diff --git a/etk/Color.cpp b/etk/Color.cpp
new file mode 100644
index 0000000..6ff82f0
--- /dev/null
+++ b/etk/Color.cpp
@@ -0,0 +1,538 @@
+/**
+ * @author Edouard DUPIN
+ * 
+ * @copyright 2011, Edouard DUPIN, all right reserved
+ * 
+ * @license BSD v3 (see license file)
+ */
+
+#include <etk/types.h>
+#include <etk/tool.h>
+#include <etk/Color.h>
+#include <etk/DebugInternal.h>
+
+static bool strnCmpNoCase(const char * input1, const char * input2, int32_t maxLen)
+{
+	int32_t iii=0;
+	while ('\0' != *input1 && '\0' != *input2 && iii < maxLen) {
+		char in1 = *input1;
+		char in2 = *input2;
+		if (in1 != in2) {
+			if (in1 <= 'Z' && in1 >= 'A') {
+				in1 = in1 - 'A' + 'a';
+			}
+			if (in2 <= 'Z' && in2 >= 'A') {
+				in2 = in2 - 'A' + 'a';
+			}
+			if (in1 != in2) {
+				return false;
+			}
+		}
+		iii++;
+		input1++;
+		input2++;
+	}
+	return true;
+}
+
+typedef struct {
+	const char * colorName;
+	etk::Color<> color;
+} colorList_ts;
+
+static esize_t GetColorSize(void);
+static const colorList_ts* GetColorList(void);
+
+namespace etk
+{
+	template<> void Color<uint8_t>::Set(float _r, float _g, float _b, float _a)
+	{
+		m_r = (uint8_t)(_r*255.0f);
+		m_g = (uint8_t)(_g*255.0f);
+		m_b = (uint8_t)(_b*255.0f);
+		m_a = (uint8_t)(_a*255.0f);
+	}
+	
+	template<> void Color<float>::Set(float _r, float _g, float _b, float _a)
+	{
+		m_r = _r;
+		m_g = _g;
+		m_b = _b;
+		m_a = _a;
+	}
+	
+	template<> void Color<uint8_t>::Set(uint8_t _r, uint8_t _g, uint8_t _b, uint8_t _a)
+	{
+		m_r = _r;
+		m_g = _g;
+		m_b = _b;
+		m_a = _a;
+	}
+	
+	template<> void Color<float>::Set(uint8_t _r, uint8_t _g, uint8_t _b, uint8_t _a)
+	{
+		m_r = ((float)_r)/255.0f;
+		m_g = ((float)_g)/255.0f;
+		m_b = ((float)_b)/255.0f;
+		m_a = ((float)_a)/255.0f;
+	}
+	
+	template<> uint32_t Color<uint8_t>::Get(void) const
+	{
+		return   (((uint32_t)m_r)<<24)
+		       + (((uint32_t)m_g)<<16)
+		       + (((uint32_t)m_b)<<8)
+		       + (uint32_t)m_a;
+	}
+	
+	template<> uint32_t Color<float>::Get(void) const
+	{
+		return Color<uint8_t>(*this).Get();
+	}
+	
+	template<> Color<uint8_t>::Color(const etk::UString& _input) :
+		m_r(255),
+		m_g(255),
+		m_b(255),
+		m_a(255)
+	{
+		etk::Char input = _input.c_str();
+		const char* inputData = input;
+		size_t len = strlen(input);
+		if(    len >=1
+		    && inputData[0] == '#') {
+			if(len == 4) {
+				int32_t red=0, green=0, blue=0;
+				if (sscanf(inputData + 1, "%1x%1x%1x", &red, &green, &blue) == 3) {
+					m_r = (red | red << 4);
+					m_g = (green | green << 4);
+					m_b = (blue | blue << 4);
+				} else {
+					TK_ERROR(" pb in parsing the color : \"" << inputData << "\"");
+				}
+			} else if (len==5) {
+				int32_t red=0, green=0, blue=0, alpha=0;
+				if (sscanf(inputData + 1, "%1x%1x%1x%1x", &red, &green, &blue, &alpha) == 4) {
+					m_r = (red | red << 4);
+					m_g = (green | green << 4);
+					m_b = (blue | blue << 4);
+					m_a = (alpha | alpha << 4);
+				} else {
+					TK_ERROR(" pb in parsing the color : \"" << inputData << "\"");
+				}
+			} else if (len == 7) {
+				int32_t red=0, green=0, blue=0;
+				if (sscanf(inputData + 1, "%2x%2x%2x", &red, &green, &blue) == 3) {
+					m_r = red;
+					m_g = green;
+					m_b = blue;
+				} else {
+					TK_ERROR(" pb in parsing the color : \"" << inputData << "\"");
+				}
+			} else if (len == 9) {
+				int32_t red=0, green=0, blue=0, alpha=0;
+				if (sscanf(inputData + 1, "%2x%2x%2x%2x", &red, &green, &blue, &alpha) == 4) {
+					m_r = red;
+					m_g = green;
+					m_b = blue;
+					m_a = alpha;
+				} else {
+					TK_ERROR(" pb in parsing the color : \"" << inputData << "\"");
+				}
+			} else {
+				TK_ERROR(" pb in parsing the color : \"" << inputData << "\" ==> unknown methode ...");
+			}
+		} else if(    4 <= len
+		           && inputData[0] == 'r'
+		           && inputData[1] == 'g'
+		           && inputData[2] == 'b'
+		           && inputData[3] == '(' ) {
+			int32_t _red=0, _green=0, _blue=0, _alpha=0;
+			float   fred=0, fgreen=0, fblue=0, falpha=0;
+			if (sscanf(inputData + 4, "%u,%u,%u,%u", &_red, &_green, &_blue, &_alpha) == 4) {
+				m_r = etk_min(0xFF, _red);
+				m_g = etk_min(0xFF, _green);
+				m_b = etk_min(0xFF, _blue);
+				m_a = etk_min(0xFF, _alpha);
+			} else if (sscanf(inputData + 4, "%u,%u,%u", &_red, &_green, &_blue) == 3) {
+				m_r = etk_min(0xFF, _red);
+				m_g = etk_min(0xFF, _green);
+				m_b = etk_min(0xFF, _blue);
+			} else if (sscanf(inputData + 4, "%f%%,%f%%,%f%%,%f%%", &fred, &fgreen, &fblue, &falpha) == 4) {
+				fred   = etk_avg(0.0, fred, 1.0);
+				fgreen = etk_avg(0.0, fgreen, 1.0);
+				fblue  = etk_avg(0.0, fblue, 1.0);
+				falpha = etk_avg(0.0, falpha, 1.0);
+				m_r = (uint8_t)(fred * 255.);
+				m_g = (uint8_t)(fgreen * 255.);
+				m_b = (uint8_t)(fblue * 255.);
+				m_a = (uint8_t)(falpha * 255.);
+			} else if (sscanf(inputData + 4, "%f%%,%f%%,%f%%", &fred, &fgreen, &fblue) == 3) {
+				fred  = etk_avg(0.0, fred, 1.0);
+				fgreen= etk_avg(0.0, fgreen, 1.0);
+				fblue = etk_avg(0.0, fblue, 1.0);
+				m_r = (uint8_t)(fred * 255.);
+				m_g = (uint8_t)(fgreen * 255.);
+				m_b = (uint8_t)(fblue * 255.);
+			} else {
+				TK_ERROR(" pb in parsing the color : \"" << inputData << "\" ==> unknown methode ...");
+			}
+		} else {
+			bool findIt = false;
+			// direct named color ...
+			for (esize_t iii=0; iii<GetColorSize(); iii++) {
+				if (strnCmpNoCase(GetColorList()[iii].colorName, inputData, strlen(GetColorList()[iii].colorName)) == true) {
+					findIt = true;
+					*this = GetColorList()[iii].color;
+					// stop searching
+					break;
+				}
+			}
+			// not find color ...
+			if (findIt == false) {
+				TK_ERROR(" pb in parsing the color : \"" << inputData << "\" not find ...");
+			}
+		}
+		TK_VERBOSE("Parse color : \"" << inputData << "\" ==> " << *this);
+	}
+	
+	template<> Color<float>::Color(const etk::UString& _input)
+	{
+		etk::Color<uint8_t> tmpColor(_input);
+		*this = tmpColor;
+	}
+};
+
+etk::CCout& etk::operator <<(etk::CCout &_os, const etk::Color<uint8_t>& _obj)
+{
+	_os << _obj.GetString();
+	return _os;
+}
+etk::CCout& etk::operator <<(etk::CCout &_os, const etk::Color<float>& _obj)
+{
+	_os << "rgba(";
+	_os << _obj.r();
+	_os << ",";
+	_os << _obj.g();
+	_os << ",";
+	_os << _obj.b();
+	_os << ",";
+	_os << _obj.a();
+	_os << ")";
+	return _os;
+}
+
+
+
+
+
+const etk::Color<> etk::color::none((uint32_t)0x00000000);
+const etk::Color<> etk::color::aliceBlue((uint32_t)0xF0F8FFFF);
+const etk::Color<> etk::color::antiqueWhite((uint32_t)0xFAEBD7FF);
+const etk::Color<> etk::color::aqua((uint32_t)0x00FFFFFF);
+const etk::Color<> etk::color::aquamarine((uint32_t)0x7FFFD4FF);
+const etk::Color<> etk::color::azure((uint32_t)0xF0FFFFFF);
+const etk::Color<> etk::color::beige((uint32_t)0xF5F5DCFF);
+const etk::Color<> etk::color::bisque((uint32_t)0xFFE4C4FF);
+const etk::Color<> etk::color::black((uint32_t)0x000000FF);
+const etk::Color<> etk::color::blanchedAlmond((uint32_t)0xFFEBCDFF);
+const etk::Color<> etk::color::blue((uint32_t)0x0000FFFF);
+const etk::Color<> etk::color::blueViolet((uint32_t)0x8A2BE2FF);
+const etk::Color<> etk::color::brown((uint32_t)0xA52A2AFF);
+const etk::Color<> etk::color::burlyWood((uint32_t)0xDEB887FF);
+const etk::Color<> etk::color::cadetBlue((uint32_t)0x5F9EA0FF);
+const etk::Color<> etk::color::chartreuse((uint32_t)0x7FFF00FF);
+const etk::Color<> etk::color::chocolate((uint32_t)0xD2691EFF);
+const etk::Color<> etk::color::coral((uint32_t)0xFF7F50FF);
+const etk::Color<> etk::color::cornflowerBlue((uint32_t)0x6495EDFF);
+const etk::Color<> etk::color::cornsilk((uint32_t)0xFFF8DCFF);
+const etk::Color<> etk::color::crimson((uint32_t)0xDC143CFF);
+const etk::Color<> etk::color::cyan((uint32_t)0x00FFFFFF);
+const etk::Color<> etk::color::darkBlue((uint32_t)0x00008BFF);
+const etk::Color<> etk::color::darkCyan((uint32_t)0x008B8BFF);
+const etk::Color<> etk::color::darkGoldenRod((uint32_t)0xB8860BFF);
+const etk::Color<> etk::color::darkGray((uint32_t)0xA9A9A9FF);
+const etk::Color<> etk::color::darkGrey((uint32_t)0xA9A9A9FF);
+const etk::Color<> etk::color::darkGreen((uint32_t)0x006400FF);
+const etk::Color<> etk::color::darkKhaki((uint32_t)0xBDB76BFF);
+const etk::Color<> etk::color::darkMagenta((uint32_t)0x8B008BFF);
+const etk::Color<> etk::color::darkOliveGreen((uint32_t)0x556B2FFF);
+const etk::Color<> etk::color::darkorange((uint32_t)0xFF8C00FF);
+const etk::Color<> etk::color::darkOrchid((uint32_t)0x9932CCFF);
+const etk::Color<> etk::color::darkRed((uint32_t)0x8B0000FF);
+const etk::Color<> etk::color::darkSalmon((uint32_t)0xE9967AFF);
+const etk::Color<> etk::color::darkSeaGreen((uint32_t)0x8FBC8FFF);
+const etk::Color<> etk::color::darkSlateBlue((uint32_t)0x483D8BFF);
+const etk::Color<> etk::color::darkSlateGray((uint32_t)0x2F4F4FFF);
+const etk::Color<> etk::color::darkSlateGrey((uint32_t)0x2F4F4FFF);
+const etk::Color<> etk::color::darkTurquoise((uint32_t)0x00CED1FF);
+const etk::Color<> etk::color::darkViolet((uint32_t)0x9400D3FF);
+const etk::Color<> etk::color::deepPink((uint32_t)0xFF1493FF);
+const etk::Color<> etk::color::deepSkyBlue((uint32_t)0x00BFFFFF);
+const etk::Color<> etk::color::dimGray((uint32_t)0x696969FF);
+const etk::Color<> etk::color::dimGrey((uint32_t)0x696969FF);
+const etk::Color<> etk::color::dodgerBlue((uint32_t)0x1E90FFFF);
+const etk::Color<> etk::color::fireBrick((uint32_t)0xB22222FF);
+const etk::Color<> etk::color::floralWhite((uint32_t)0xFFFAF0FF);
+const etk::Color<> etk::color::forestGreen((uint32_t)0x228B22FF);
+const etk::Color<> etk::color::fuchsia((uint32_t)0xFF00FFFF);
+const etk::Color<> etk::color::gainsboro((uint32_t)0xDCDCDCFF);
+const etk::Color<> etk::color::ghostWhite((uint32_t)0xF8F8FFFF);
+const etk::Color<> etk::color::gold((uint32_t)0xFFD700FF);
+const etk::Color<> etk::color::goldenRod((uint32_t)0xDAA520FF);
+const etk::Color<> etk::color::gray((uint32_t)0x808080FF);
+const etk::Color<> etk::color::grey((uint32_t)0x808080FF);
+const etk::Color<> etk::color::green((uint32_t)0x008000FF);
+const etk::Color<> etk::color::greenYellow((uint32_t)0xADFF2FFF);
+const etk::Color<> etk::color::honeyDew((uint32_t)0xF0FFF0FF);
+const etk::Color<> etk::color::hotPink((uint32_t)0xFF69B4FF);
+const etk::Color<> etk::color::indianRed ((uint32_t)0xCD5C5CFF);
+const etk::Color<> etk::color::indigo ((uint32_t)0x4B0082FF);
+const etk::Color<> etk::color::ivory((uint32_t)0xFFFFF0FF);
+const etk::Color<> etk::color::khaki((uint32_t)0xF0E68CFF);
+const etk::Color<> etk::color::lavender((uint32_t)0xE6E6FAFF);
+const etk::Color<> etk::color::lavenderBlush((uint32_t)0xFFF0F5FF);
+const etk::Color<> etk::color::lawnGreen((uint32_t)0x7CFC00FF);
+const etk::Color<> etk::color::lemonChiffon((uint32_t)0xFFFACDFF);
+const etk::Color<> etk::color::lightBlue((uint32_t)0xADD8E6FF);
+const etk::Color<> etk::color::lightCoral((uint32_t)0xF08080FF);
+const etk::Color<> etk::color::lightCyan((uint32_t)0xE0FFFFFF);
+const etk::Color<> etk::color::lightGoldenRodYellow((uint32_t)0xFAFAD2FF);
+const etk::Color<> etk::color::lightGray((uint32_t)0xD3D3D3FF);
+const etk::Color<> etk::color::lightGrey((uint32_t)0xD3D3D3FF);
+const etk::Color<> etk::color::lightGreen((uint32_t)0x90EE90FF);
+const etk::Color<> etk::color::lightPink((uint32_t)0xFFB6C1FF);
+const etk::Color<> etk::color::lightSalmon((uint32_t)0xFFA07AFF);
+const etk::Color<> etk::color::lightSeaGreen((uint32_t)0x20B2AAFF);
+const etk::Color<> etk::color::lightSkyBlue((uint32_t)0x87CEFAFF);
+const etk::Color<> etk::color::lightSlateGray((uint32_t)0x778899FF);
+const etk::Color<> etk::color::lightSlateGrey((uint32_t)0x778899FF);
+const etk::Color<> etk::color::lightSteelBlue((uint32_t)0xB0C4DEFF);
+const etk::Color<> etk::color::lightYellow((uint32_t)0xFFFFE0FF);
+const etk::Color<> etk::color::lime((uint32_t)0x00FF00FF);
+const etk::Color<> etk::color::limeGreen((uint32_t)0x32CD32FF);
+const etk::Color<> etk::color::linen((uint32_t)0xFAF0E6FF);
+const etk::Color<> etk::color::magenta((uint32_t)0xFF00FFFF);
+const etk::Color<> etk::color::maroon((uint32_t)0x800000FF);
+const etk::Color<> etk::color::mediumAquaMarine((uint32_t)0x66CDAAFF);
+const etk::Color<> etk::color::mediumBlue((uint32_t)0x0000CDFF);
+const etk::Color<> etk::color::mediumOrchid((uint32_t)0xBA55D3FF);
+const etk::Color<> etk::color::mediumPurple((uint32_t)0x9370D8FF);
+const etk::Color<> etk::color::mediumSeaGreen((uint32_t)0x3CB371FF);
+const etk::Color<> etk::color::mediumSlateBlue((uint32_t)0x7B68EEFF);
+const etk::Color<> etk::color::mediumSpringGreen((uint32_t)0x00FA9AFF);
+const etk::Color<> etk::color::mediumTurquoise((uint32_t)0x48D1CCFF);
+const etk::Color<> etk::color::mediumVioletRed((uint32_t)0xC71585FF);
+const etk::Color<> etk::color::midnightBlue((uint32_t)0x191970FF);
+const etk::Color<> etk::color::mintCream((uint32_t)0xF5FFFAFF);
+const etk::Color<> etk::color::mistyRose((uint32_t)0xFFE4E1FF);
+const etk::Color<> etk::color::moccasin((uint32_t)0xFFE4B5FF);
+const etk::Color<> etk::color::navajoWhite((uint32_t)0xFFDEADFF);
+const etk::Color<> etk::color::navy((uint32_t)0x000080FF);
+const etk::Color<> etk::color::oldLace((uint32_t)0xFDF5E6FF);
+const etk::Color<> etk::color::olive((uint32_t)0x808000FF);
+const etk::Color<> etk::color::oliveDrab((uint32_t)0x6B8E23FF);
+const etk::Color<> etk::color::orange((uint32_t)0xFFA500FF);
+const etk::Color<> etk::color::orangeRed((uint32_t)0xFF4500FF);
+const etk::Color<> etk::color::orchid((uint32_t)0xDA70D6FF);
+const etk::Color<> etk::color::paleGoldenRod((uint32_t)0xEEE8AAFF);
+const etk::Color<> etk::color::paleGreen((uint32_t)0x98FB98FF);
+const etk::Color<> etk::color::paleTurquoise((uint32_t)0xAFEEEEFF);
+const etk::Color<> etk::color::paleVioletRed((uint32_t)0xD87093FF);
+const etk::Color<> etk::color::papayaWhip((uint32_t)0xFFEFD5FF);
+const etk::Color<> etk::color::peachPuff((uint32_t)0xFFDAB9FF);
+const etk::Color<> etk::color::peru((uint32_t)0xCD853FFF);
+const etk::Color<> etk::color::pink((uint32_t)0xFFC0CBFF);
+const etk::Color<> etk::color::plum((uint32_t)0xDDA0DDFF);
+const etk::Color<> etk::color::powderBlue((uint32_t)0xB0E0E6FF);
+const etk::Color<> etk::color::purple((uint32_t)0x800080FF);
+const etk::Color<> etk::color::red((uint32_t)0xFF0000FF);
+const etk::Color<> etk::color::rosyBrown((uint32_t)0xBC8F8FFF);
+const etk::Color<> etk::color::royalBlue((uint32_t)0x4169E1FF);
+const etk::Color<> etk::color::saddleBrown((uint32_t)0x8B4513FF);
+const etk::Color<> etk::color::salmon((uint32_t)0xFA8072FF);
+const etk::Color<> etk::color::sandyBrown((uint32_t)0xF4A460FF);
+const etk::Color<> etk::color::seaGreen((uint32_t)0x2E8B57FF);
+const etk::Color<> etk::color::seaShell((uint32_t)0xFFF5EEFF);
+const etk::Color<> etk::color::sienna((uint32_t)0xA0522DFF);
+const etk::Color<> etk::color::silver((uint32_t)0xC0C0C0FF);
+const etk::Color<> etk::color::skyBlue((uint32_t)0x87CEEBFF);
+const etk::Color<> etk::color::slateBlue((uint32_t)0x6A5ACDFF);
+const etk::Color<> etk::color::slateGray((uint32_t)0x708090FF);
+const etk::Color<> etk::color::slateGrey((uint32_t)0x708090FF);
+const etk::Color<> etk::color::snow((uint32_t)0xFFFAFAFF);
+const etk::Color<> etk::color::springGreen((uint32_t)0x00FF7FFF);
+const etk::Color<> etk::color::steelBlue((uint32_t)0x4682B4FF);
+const etk::Color<> etk::color::tan((uint32_t)0xD2B48CFF);
+const etk::Color<> etk::color::teal((uint32_t)0x008080FF);
+const etk::Color<> etk::color::thistle((uint32_t)0xD8BFD8FF);
+const etk::Color<> etk::color::tomato((uint32_t)0xFF6347FF);
+const etk::Color<> etk::color::turquoise((uint32_t)0x40E0D0FF);
+const etk::Color<> etk::color::violet((uint32_t)0xEE82EEFF);
+const etk::Color<> etk::color::wheat((uint32_t)0xF5DEB3FF);
+const etk::Color<> etk::color::white((uint32_t)0xFFFFFFFF);
+const etk::Color<> etk::color::whiteSmoke((uint32_t)0xF5F5F5FF);
+const etk::Color<> etk::color::yellow((uint32_t)0xFFFF00FF);
+const etk::Color<> etk::color::yellowGreen((uint32_t)0x9ACD32FF);
+
+static const colorList_ts listOfColor[] = {
+	{ "none",				etk::color::none},
+	{ "AliceBlue",			etk::color::aliceBlue},
+	{ "AntiqueWhite",		etk::color::antiqueWhite},
+	{ "Aqua",				etk::color::aqua},
+	{ "Aquamarine",			etk::color::aquamarine},
+	{ "Azure",				etk::color::azure},
+	{ "Beige",				etk::color::beige},
+	{ "Bisque",				etk::color::bisque},
+	{ "Black",				etk::color::black},
+	{ "BlanchedAlmond",		etk::color::blanchedAlmond},
+	{ "Blue",				etk::color::blue},
+	{ "BlueViolet",			etk::color::blueViolet},
+	{ "Brown",				etk::color::brown},
+	{ "BurlyWood",			etk::color::burlyWood},
+	{ "CadetBlue",			etk::color::cadetBlue},
+	{ "Chartreuse",			etk::color::chartreuse},
+	{ "Chocolate",			etk::color::chocolate},
+	{ "Coral",				etk::color::coral},
+	{ "CornflowerBlue",		etk::color::cornflowerBlue},
+	{ "Cornsilk",			etk::color::cornsilk},
+	{ "Crimson",			etk::color::crimson},
+	{ "Cyan",				etk::color::cyan},
+	{ "DarkBlue",			etk::color::darkBlue},
+	{ "DarkCyan",			etk::color::darkCyan},
+	{ "DarkGoldenRod",		etk::color::darkGoldenRod},
+	{ "DarkGray",			etk::color::darkGray},
+	{ "DarkGrey",			etk::color::darkGrey},
+	{ "DarkGreen",			etk::color::darkGreen},
+	{ "DarkKhaki",			etk::color::darkKhaki},
+	{ "DarkMagenta",		etk::color::darkMagenta},
+	{ "DarkOliveGreen",		etk::color::darkOliveGreen},
+	{ "Darkorange",			etk::color::darkorange},
+	{ "DarkOrchid",			etk::color::darkOrchid},
+	{ "DarkRed",			etk::color::darkRed},
+	{ "DarkSalmon",			etk::color::darkSalmon},
+	{ "DarkSeaGreen",		etk::color::darkSeaGreen},
+	{ "DarkSlateBlue",		etk::color::darkSlateBlue},
+	{ "DarkSlateGray",		etk::color::darkSlateGray},
+	{ "DarkSlateGrey",		etk::color::darkSlateGrey},
+	{ "DarkTurquoise",		etk::color::darkTurquoise},
+	{ "DarkViolet",			etk::color::darkViolet},
+	{ "DeepPink",			etk::color::deepPink},
+	{ "DeepSkyBlue",		etk::color::deepSkyBlue},
+	{ "DimGray",			etk::color::dimGray},
+	{ "DimGrey",			etk::color::dimGrey},
+	{ "DodgerBlue",			etk::color::dodgerBlue},
+	{ "FireBrick",			etk::color::fireBrick},
+	{ "FloralWhite",		etk::color::floralWhite},
+	{ "ForestGreen",		etk::color::forestGreen},
+	{ "Fuchsia",			etk::color::fuchsia},
+	{ "Gainsboro",			etk::color::gainsboro},
+	{ "GhostWhite",			etk::color::ghostWhite},
+	{ "Gold",				etk::color::gold},
+	{ "GoldenRod",			etk::color::goldenRod},
+	{ "Gray",				etk::color::gray},
+	{ "Grey",				etk::color::grey},
+	{ "Green",				etk::color::green},
+	{ "GreenYellow",		etk::color::greenYellow},
+	{ "HoneyDew",			etk::color::honeyDew},
+	{ "HotPink",			etk::color::hotPink},
+	{ "IndianRed",			etk::color::indianRed},
+	{ "Indigo",				etk::color::indigo},
+	{ "Ivory",				etk::color::ivory},
+	{ "Khaki",				etk::color::khaki},
+	{ "Lavender",			etk::color::lavender},
+	{ "LavenderBlush",		etk::color::lavenderBlush},
+	{ "LawnGreen",			etk::color::lawnGreen},
+	{ "LemonChiffon",		etk::color::lemonChiffon},
+	{ "LightBlue",			etk::color::lightBlue},
+	{ "LightCoral",			etk::color::lightCoral},
+	{ "LightCyan",			etk::color::lightCyan},
+	{ "LightGoldenRodYellow",	etk::color::lightGoldenRodYellow},
+	{ "LightGray",			etk::color::lightGray},
+	{ "LightGrey",			etk::color::lightGrey},
+	{ "LightGreen",			etk::color::lightGreen},
+	{ "LightPink",			etk::color::lightPink},
+	{ "LightSalmon",		etk::color::lightSalmon},
+	{ "LightSeaGreen",		etk::color::lightSeaGreen},
+	{ "LightSkyBlue",		etk::color::lightSkyBlue},
+	{ "LightSlateGray",		etk::color::lightSlateGray},
+	{ "LightSlateGrey",		etk::color::lightSlateGrey},
+	{ "LightSteelBlue",		etk::color::lightSteelBlue},
+	{ "LightYellow",		etk::color::lightYellow},
+	{ "Lime",				etk::color::lime},
+	{ "LimeGreen",			etk::color::limeGreen},
+	{ "Linen",				etk::color::linen},
+	{ "Magenta",			etk::color::magenta},
+	{ "Maroon",				etk::color::maroon},
+	{ "MediumAquaMarine",	etk::color::mediumAquaMarine},
+	{ "MediumBlue",			etk::color::mediumBlue},
+	{ "MediumOrchid",		etk::color::mediumOrchid},
+	{ "MediumPurple",		etk::color::mediumPurple},
+	{ "MediumSeaGreen",		etk::color::mediumSeaGreen},
+	{ "MediumSlateBlue",	etk::color::mediumSlateBlue},
+	{ "MediumSpringGreen",	etk::color::mediumSpringGreen},
+	{ "MediumTurquoise",	etk::color::mediumTurquoise},
+	{ "MediumVioletRed",	etk::color::mediumVioletRed},
+	{ "MidnightBlue",		etk::color::midnightBlue},
+	{ "MintCream",			etk::color::mintCream},
+	{ "MistyRose",			etk::color::mistyRose},
+	{ "Moccasin",			etk::color::moccasin},
+	{ "NavajoWhite",		etk::color::navajoWhite},
+	{ "Navy",				etk::color::navy},
+	{ "OldLace",			etk::color::oldLace},
+	{ "Olive",				etk::color::olive},
+	{ "OliveDrab",			etk::color::oliveDrab},
+	{ "Orange",				etk::color::orange},
+	{ "OrangeRed",			etk::color::orangeRed},
+	{ "Orchid",				etk::color::orchid},
+	{ "PaleGoldenRod",		etk::color::paleGoldenRod},
+	{ "PaleGreen",			etk::color::paleGreen},
+	{ "PaleTurquoise",		etk::color::paleTurquoise},
+	{ "PaleVioletRed",		etk::color::paleVioletRed},
+	{ "PapayaWhip",			etk::color::papayaWhip},
+	{ "PeachPuff",			etk::color::peachPuff},
+	{ "Peru",				etk::color::peru},
+	{ "Pink",				etk::color::pink},
+	{ "Plum",				etk::color::plum},
+	{ "PowderBlue",			etk::color::powderBlue},
+	{ "Purple",				etk::color::purple},
+	{ "Red",				etk::color::red},
+	{ "RosyBrown",			etk::color::rosyBrown},
+	{ "RoyalBlue",			etk::color::royalBlue},
+	{ "SaddleBrown",		etk::color::saddleBrown},
+	{ "Salmon",				etk::color::salmon},
+	{ "SandyBrown",			etk::color::sandyBrown},
+	{ "SeaGreen",			etk::color::seaGreen},
+	{ "SeaShell",			etk::color::seaShell},
+	{ "Sienna",				etk::color::sienna},
+	{ "Silver",				etk::color::silver},
+	{ "SkyBlue",			etk::color::skyBlue},
+	{ "SlateBlue",			etk::color::slateBlue},
+	{ "SlateGray",			etk::color::slateGray},
+	{ "SlateGrey",			etk::color::slateGrey},
+	{ "Snow",				etk::color::snow},
+	{ "SpringGreen",		etk::color::springGreen},
+	{ "SteelBlue",			etk::color::steelBlue},
+	{ "Tan",				etk::color::tan},
+	{ "Teal",				etk::color::teal},
+	{ "Thistle",			etk::color::thistle},
+	{ "Tomato",				etk::color::tomato},
+	{ "Turquoise",			etk::color::turquoise},
+	{ "Violet",				etk::color::violet},
+	{ "Wheat",				etk::color::wheat},
+	{ "White",				etk::color::white},
+	{ "WhiteSmoke",			etk::color::whiteSmoke},
+	{ "Yellow",				etk::color::yellow},
+	{ "YellowGreen",		etk::color::yellowGreen}
+};
+
+static const colorList_ts* GetColorList(void)
+{
+	return listOfColor;
+}
+
+static esize_t GetColorSize(void)
+{
+	static const esize_t tmpp = sizeof(listOfColor) / sizeof(colorList_ts);
+	return tmpp;
+}
diff --git a/etk/Color.h b/etk/Color.h
new file mode 100644
index 0000000..f4d9207
--- /dev/null
+++ b/etk/Color.h
@@ -0,0 +1,223 @@
+/**
+ * @author Edouard DUPIN
+ * 
+ * @copyright 2011, Edouard DUPIN, all right reserved
+ * 
+ * @license BSD v3 (see license file)
+ */
+
+#ifndef __ETK_COLOR_H__
+#define __ETK_COLOR_H__
+
+#include <etk/UString.h>
+
+namespace etk {
+	template<class MY_TYPE=uint8_t> class Color
+	{
+		private:
+			MY_TYPE m_r;
+			MY_TYPE m_g;
+			MY_TYPE m_b;
+			MY_TYPE m_a;
+		public :
+			Color(void) { };
+			Color(float _r, float _g, float _b, float _a=255) { Set(_r, _g, _b, _a); };
+			Color(uint8_t _r, uint8_t _g, uint8_t _b, uint8_t _a=255) { Set(_r, _g, _b, _a); };
+			Color(int _r, int _g, int _b, int _a=255) { Set(_r, _g, _b, _a); };
+			Color(uint32_t _input)
+			{
+				Set((uint8_t)((_input&0xFF000000)>>24),
+				    (uint8_t)((_input&0x00FF0000)>>16),
+				    (uint8_t)((_input&0x0000FF00)>>8),
+				    (uint8_t)((_input&0x000000FF)));
+			};
+			Color(const etk::Color<float>& _obj) { Set(_obj.r(), _obj.g(), _obj.b(), _obj.a()); };
+			Color(const etk::Color<uint8_t>& _obj) { Set(_obj.r(), _obj.g(), _obj.b(), _obj.a()); };
+			Color(const etk::UString& _input);
+			~Color(void) { };
+			Color<MY_TYPE>& operator=(const etk::Color<MY_TYPE>& _input)
+			{
+				m_r = _input.m_r;
+				m_g = _input.m_g;
+				m_b = _input.m_b;
+				m_a = _input.m_a;
+				return *this;
+			};
+			uint32_t Get(void) const;
+			void Set(float _r, float _g, float _b, float _a=255);
+			void Set(uint8_t _r, uint8_t _g, uint8_t _b, uint8_t _a=255);
+			void Set(int _r, int _g, int _b, int _a=255)
+			{
+				Set((uint8_t)(etk_avg(0,_r,255)),
+				    (uint8_t)(etk_avg(0,_g,255)),
+				    (uint8_t)(etk_avg(0,_b,255)),
+				    (uint8_t)(etk_avg(0,_a,255)) );
+			}
+			etk::UString GetHexString(void) const { return etk::UString(Get(), etk::UString::printModeHexadecimal, true); };
+			etk::UString GetString(void) const { return etk::UString("#") + etk::UString(Get(), etk::UString::printModeHexadecimal); };
+			MY_TYPE r(void) const { return m_r; };
+			MY_TYPE g(void) const { return m_g; };
+			MY_TYPE b(void) const { return m_b; };
+			MY_TYPE a(void) const { return m_a; };
+			void SetR(MY_TYPE _r) { m_r=_r; };
+			void SetG(MY_TYPE _g) { m_g=_g; };
+			void SetB(MY_TYPE _b) { m_b=_b; };
+			void SetA(MY_TYPE _a) { m_a=_a; };
+	};
+	etk::CCout& operator <<(etk::CCout &_os, const Color<uint8_t>& _obj);
+	etk::CCout& operator <<(etk::CCout &_os, const Color<float>& _obj);
+	
+	namespace color {
+		extern const Color<> none;
+		extern const Color<> aliceBlue;
+		extern const Color<> antiqueWhite;
+		extern const Color<> aqua;
+		extern const Color<> aquamarine;
+		extern const Color<> azure;
+		extern const Color<> beige;
+		extern const Color<> bisque;
+		extern const Color<> black;
+		extern const Color<> blanchedAlmond;
+		extern const Color<> blue;
+		extern const Color<> blueViolet;
+		extern const Color<> brown;
+		extern const Color<> burlyWood;
+		extern const Color<> cadetBlue;
+		extern const Color<> chartreuse;
+		extern const Color<> chocolate;
+		extern const Color<> coral;
+		extern const Color<> cornflowerBlue;
+		extern const Color<> cornsilk;
+		extern const Color<> crimson;
+		extern const Color<> cyan;
+		extern const Color<> darkBlue;
+		extern const Color<> darkCyan;
+		extern const Color<> darkGoldenRod;
+		extern const Color<> darkGray;
+		extern const Color<> darkGrey;
+		extern const Color<> darkGreen;
+		extern const Color<> darkKhaki;
+		extern const Color<> darkMagenta;
+		extern const Color<> darkOliveGreen;
+		extern const Color<> darkorange;
+		extern const Color<> darkOrchid;
+		extern const Color<> darkRed;
+		extern const Color<> darkSalmon;
+		extern const Color<> darkSeaGreen;
+		extern const Color<> darkSlateBlue;
+		extern const Color<> darkSlateGray;
+		extern const Color<> darkSlateGrey;
+		extern const Color<> darkTurquoise;
+		extern const Color<> darkViolet;
+		extern const Color<> deepPink;
+		extern const Color<> deepSkyBlue;
+		extern const Color<> dimGray;
+		extern const Color<> dimGrey;
+		extern const Color<> dodgerBlue;
+		extern const Color<> fireBrick;
+		extern const Color<> floralWhite;
+		extern const Color<> forestGreen;
+		extern const Color<> fuchsia;
+		extern const Color<> gainsboro;
+		extern const Color<> ghostWhite;
+		extern const Color<> gold;
+		extern const Color<> goldenRod;
+		extern const Color<> gray;
+		extern const Color<> grey;
+		extern const Color<> green;
+		extern const Color<> greenYellow;
+		extern const Color<> honeyDew;
+		extern const Color<> hotPink;
+		extern const Color<> indianRed;
+		extern const Color<> indigo;
+		extern const Color<> ivory;
+		extern const Color<> khaki;
+		extern const Color<> lavender;
+		extern const Color<> lavenderBlush;
+		extern const Color<> lawnGreen;
+		extern const Color<> lemonChiffon;
+		extern const Color<> lightBlue;
+		extern const Color<> lightCoral;
+		extern const Color<> lightCyan;
+		extern const Color<> lightGoldenRodYellow;
+		extern const Color<> lightGray;
+		extern const Color<> lightGrey;
+		extern const Color<> lightGreen;
+		extern const Color<> lightPink;
+		extern const Color<> lightSalmon;
+		extern const Color<> lightSeaGreen;
+		extern const Color<> lightSkyBlue;
+		extern const Color<> lightSlateGray;
+		extern const Color<> lightSlateGrey;
+		extern const Color<> lightSteelBlue;
+		extern const Color<> lightYellow;
+		extern const Color<> lime;
+		extern const Color<> limeGreen;
+		extern const Color<> linen;
+		extern const Color<> magenta;
+		extern const Color<> maroon;
+		extern const Color<> mediumAquaMarine;
+		extern const Color<> mediumBlue;
+		extern const Color<> mediumOrchid;
+		extern const Color<> mediumPurple;
+		extern const Color<> mediumSeaGreen;
+		extern const Color<> mediumSlateBlue;
+		extern const Color<> mediumSpringGreen;
+		extern const Color<> mediumTurquoise;
+		extern const Color<> mediumVioletRed;
+		extern const Color<> midnightBlue;
+		extern const Color<> mintCream;
+		extern const Color<> mistyRose;
+		extern const Color<> moccasin;
+		extern const Color<> navajoWhite;
+		extern const Color<> navy;
+		extern const Color<> oldLace;
+		extern const Color<> olive;
+		extern const Color<> oliveDrab;
+		extern const Color<> orange;
+		extern const Color<> orangeRed;
+		extern const Color<> orchid;
+		extern const Color<> paleGoldenRod;
+		extern const Color<> paleGreen;
+		extern const Color<> paleTurquoise;
+		extern const Color<> paleVioletRed;
+		extern const Color<> papayaWhip;
+		extern const Color<> peachPuff;
+		extern const Color<> peru;
+		extern const Color<> pink;
+		extern const Color<> plum;
+		extern const Color<> powderBlue;
+		extern const Color<> purple;
+		extern const Color<> red;
+		extern const Color<> rosyBrown;
+		extern const Color<> royalBlue;
+		extern const Color<> saddleBrown;
+		extern const Color<> salmon;
+		extern const Color<> sandyBrown;
+		extern const Color<> seaGreen;
+		extern const Color<> seaShell;
+		extern const Color<> sienna;
+		extern const Color<> silver;
+		extern const Color<> skyBlue;
+		extern const Color<> slateBlue;
+		extern const Color<> slateGray;
+		extern const Color<> slateGrey;
+		extern const Color<> snow;
+		extern const Color<> springGreen;
+		extern const Color<> steelBlue;
+		extern const Color<> tan;
+		extern const Color<> teal;
+		extern const Color<> thistle;
+		extern const Color<> tomato;
+		extern const Color<> turquoise;
+		extern const Color<> violet;
+		extern const Color<> wheat;
+		extern const Color<> white;
+		extern const Color<> whiteSmoke;
+		extern const Color<> yellow;
+		extern const Color<> yellowGreen;
+	};
+};
+
+#endif
+
diff --git a/lutin_etk.py b/lutin_etk.py
index 0e16e14..fac3841 100644
--- a/lutin_etk.py
+++ b/lutin_etk.py
@@ -7,7 +7,6 @@ def Create(target):
 	myModule = lutinModule.module(__file__, 'etk', 'LIBRARY')
 	# add the file to compile:
 	
-	
 	myModule.AddSrcFile([
 		'etk/Debug.cpp',
 		'etk/DebugInternal.cpp',
@@ -19,16 +18,11 @@ def Create(target):
 		'etk/Stream.cpp',
 		'etk/RegExp.cpp',
 		'etk/tool.cpp',
-		'etk/Noise.cpp'])
-	
-	
-	myModule.AddSrcFile([
+		'etk/Noise.cpp',
+		'etk/Color.cpp',
 		'etk/math/Matrix4.cpp',
 		'etk/math/Vector2D.cpp',
-		'etk/math/Vector3D.cpp'])
-	
-	
-	myModule.AddSrcFile([
+		'etk/math/Vector3D.cpp',
 		'etk/os/FSNode.cpp',
 		'etk/os/FSNodeRight.cpp',
 		'etk/os/Memory.cpp'])