HTML颜色参考

在HTML里，颜色有两种表示方式。一种是用颜色名称表示，比如blue表示蓝色。另外一种是用16进制的数值表示RGB的颜色值。RGB是
Red，Green，Blue意思，RGB每个原色的最小值是0，最大值是255，如果换算成16进制表示，就是(#00)，(#FF)。比如白色的
RGB(255,255,255)，就用#FFFFFF表示；还有黑色的RGB(0,0,0)，就用#000000表示。

注：在W3C制定
的HTML 4.0标准中，只有16种颜色可以用颜色名称表示(aqua, black, blue, fuchsia, gray, green,
lime, maroon, navy, olive, purple, red, silver, teal, white, and
yellow)，其它的颜色都要用16进制RGB颜色值表示。

当然，现在的浏览器支持更多的颜色名称。不过为保险起见，建议你还是采用16进制RGB颜色值来表示颜色。并且在值前加上#这个符号。

为了方便大家找到合适的颜色，我们在这里列了一些颜色说明，以供大家参考，不妨作为一种速查工具。

Web安全颜色

以前，很多电脑显示器最多支持256色，因此出现了216种Web安全颜色，以保证网页的颜色能够正确显示。

那为什么不是256种Web安全颜色呢？因为Microsoft和Mac操作系统有40种不同的系统保留颜色。

以下就是216种Web安全颜色：

#000000	#000033	#000066	#000099	#0000cc	#0000ff
#003300	#003333	#003366	#003399	#0033cc	#0033ff
#006600	#006633	#006666	#006699	#0066cc	#0066ff
#009900	#009933	#009966	#009999	#0099cc	#0099ff
#00cc00	#00cc33	#00cc66	#00cc99	#00cccc	#00ccff
#00ff00	#00ff33	#00ff66	#00ff99	#00ffcc	#00ffff
#330000	#330033	#330066	#330099	#3300cc	#3300ff
#333300	#333333	#333366	#333399	#3333cc	#3333ff
#336600	#336633	#336666	#336699	#3366cc	#3366ff
#339900	#339933	#339966	#339999	#3399cc	#3399ff
#33cc00	#33cc33	#33cc66	#33cc99	#33cccc	#33ccff
#33ff00	#33ff33	#33ff66	#33ff99	#33ffcc	#33ffff
#660000	#660033	#660066	#660099	#6600cc	#6600ff
#663300	#663333	#663366	#663399	#6633cc	#6633ff
#666600	#666633	#666666	#666699	#6666cc	#6666ff
#669900	#669933	#669966	#669999	#6699cc	#6699ff
#66cc00	#66cc33	#66cc66	#66cc99	#66cccc	#66ccff
#66ff00	#66ff33	#66ff66	#66ff99	#66ffcc	#66ffff
#990000	#990033	#990066	#990099	#9900cc	#9900ff
#993300	#993333	#993366	#993399	#9933cc	#9933ff
#996600	#996633	#996666	#996699	#9966cc	#9966ff
#999900	#999933	#999966	#999999	#9999cc	#9999ff
#99cc00	#99cc33	#99cc66	#99cc99	#99cccc	#99ccff
#99ff00	#99ff33	#99ff66	#99ff99	#99ffcc	#99ffff
#cc0000	#cc0033	#cc0066	#cc0099	#cc00cc	#cc00ff
#cc3300	#cc3333	#cc3366	#cc3399	#cc33cc	#cc33ff
#cc6600	#cc6633	#cc6666	#cc6699	#cc66cc	#cc66ff
#cc9900	#cc9933	#cc9966	#cc9999	#cc99cc	#cc99ff
#cccc00	#cccc33	#cccc66	#cccc99	#cccccc	#ccccff
#ccff00	#ccff33	#ccff66	#ccff99	#ccffcc	#ccffff
#ff0000	#ff0033	#ff0066	#ff0099	#ff00cc	#ff00ff
#ff3300	#ff3333	#ff3366	#ff3399	#ff33cc	#ff33ff
#ff6600	#ff6633	#ff6666	#ff6699	#ff66cc	#ff66ff
#ff9900	#ff9933	#ff9966	#ff9999	#ff99cc	#ff99ff
#ffcc00	#ffcc33	#ffcc66	#ffcc99	#ffcccc	#ffccff
#ffff00	#ffff33	#ffff66	#ffff99	#ffffcc	#ffffff

微软支持的颜色名称

下面是微软IE4.0以上都支持的颜色名称：

aliceblue (#f0f8ff)	antiquewhite (#faebd7)	aqua (#00ffff)	aquamarine (#7fffd4)
azure (#f0ffff)	beige (#f5f5dc)	bisque (#ffe4c4)	black (#000000)
blanchedalmond (#ffebcd)	blue (#0000ff)	blueviolet (#8a2be2)	brown (#a52a2a)
burlywood (#deb887)	cadetblue (#5f9ea0)	chartreuse (#7fff00)	chocolate (#d2691e)
coral (#ff7f50)	cornflowerblue (#6495ed)	cornsilk (#fff8dc)	crimson (#dc143c)
cyan (#00ffff)	darkblue (#00008b)	darkcyan (#008b8b)	darkgoldenrod (#b8860b)
darkgray (#a9a9a9)	darkgreen (#006400)	darkkhaki (#bdb76b)	darkmagenta (#8b008b)
darkolivegreen (#556b2f)	darkorange (#ff8c00)	darkorchid (#9932cc)	darkred (#8b0000)
darksalmon (#e9967a)	darkseagreen (#8fbc8b)	darkslateblue (#483d8b)	darkslategray (#2f4f4f)
darkturquoise (#00ced1)	darkviolet (#9400d3)	deeppink (#ff1493)	deepskyblue (#00bfff)
dimgray (#696969)	dodgerblue (#1e90ff)	firebrick (#b22222)	floralwhite (#fffaf0)
forestgreen (#228b22)	fuchsia (#ff00ff)	gainsboro (#dcdcdc)	ghostwhite (#f8f8ff)
gold (#ffd700)	goldenrod (#daa520)	gray (#808080)	green (#008000)
greenyellow (#adff2f)	honeydew (#f0fff0)	hotpink (#ff69b4)	indianred (#cd5c5c)
indigo (#4b0082)	ivory (#fffff0)	khaki (#f0e68c)	lavender (#e6e6fa)
lavenderblush (#fff0f5)	lawngreen (#7cfc00)	lemonchiffon (#fffacd)	lightblue (#add8e6)
lightcoral (#f08080)	lightcyan (#e0ffff)	lightgoldenrodyellow (#fafad2)	lightgreen (#90ee90)
lightgrey (#d3d3d3)	lightpink (#ffb6c1)	lightsalmon (#ffa07a)	lightseagreen (#20b2aa)
lightskyblue (#87cefa)	lightslategray (#778899)	lightsteelblue (#b0c4de)	lightyellow (#ffffe0)
lime (#00ff00)	limegreen (#32cd32)	linen (#faf0e6)	magenta (#ff00ff)
maroon (#800000)	mediumaquamarine (#66cdaa)	mediumblue (#0000cd)	mediumorchid (#ba55d3)
mediumpurple (#9370db)	mediumseagreen (#3cb371)	mediumslateblue (#7b68ee)	mediumspringgreen (#00fa9a)
mediumturquoise (#48d1cc)	mediumvioletred (#c71585)	midnightblue (#191970)	mintcream (#f5fffa)
mistyrose (#ffe4e1)	moccasin (#ffe4b5)	navajowhite (#ffdead)	navy (#000080)
oldlace (#fdf5e6)	olive (#808000)	olivedrab (#6b8e23)	orange (#ffa500)
orangered (#ff4500)	orchid (#da70d6)	palegoldenrod (#eee8aa)	palegreen (#98fb98)
paleturquoise (#afeeee)	palevioletred (#db7093)	papayawhip (#ffefd5)	peachpuff (#ffdab9)
peru (#cd853f)	pink (#ffc0cb)	plum (#dda0dd)	powderblue (#b0e0e6)
purple (#800080)	red (#ff0000)	rosybrown (#bc8f8f)	royalblue (#4169e1)
saddlebrown (#8b4513)	salmon (#fa8072)	sandybrown (#f4a460)	seagreen (#2e8b57)
seashell (#fff5ee)	sienna (#a0522d)	silver (#c0c0c0)	skyblue (#87ceeb)
slateblue (#6a5acd)	slategray (#708090)	snow (#fffafa)	springgreen (#00ff7f)
steelblue (#4682b4)	tan (#d2b48c)	teal (#008080)	thistle (#d8bfd8)
tomato (#ff6347)	turquoise (#40e0d0)	violet (#ee82ee)	wheat (#f5deb3)
white (#ffffff)	whitesmoke (#f5f5f5)	yellow (#ffff00)	yellowgreen (#9acd32)