| W3C 的 html 4.0 标准仅支持 16 种颜色名,它们是:aqua、black、blue、fuchsia、gray、green、lime、maroon、navy、olive、purple、red、silver、teal、white、yellow 目前所有浏览器都支持以下颜色名 141 个颜色名称是在 html 和 css 颜色规范定义的(17标准颜色,再加124) 17 标准颜色:黑色,蓝色,水,紫红色,灰色,绿色,石灰,栗色,海军,橄榄,橙,紫,红,白,银,蓝绿色,黄色 按颜色名排序HTML RGB 颜色表 16进制表 颜色对应表  16 常用颜色表(颜色 + RGB + 名字): | Color | Value | Name | 
 | Color | Value | Name |  | 
 | #00FFFF | aqua | 
 | 
 | #808080 | gray |  | 
 | #000080 | navy | 
 | 
 | #C0C0C0 | silver |  | 
 | #000000 | black | 
 | 
 | #008000 | green |  | 
 | #808000 | olive | 
 | 
 | #008080 | teal |  | 
 | #0000FF | blue | 
 | 
 | #00FF00 | lime |  | 
 | #800080 | purple | 
 | 
 | #FFFF00 | yellow |  | 
 | #FF00FF | fuchsia | 
 | 
 | #800000 | maroon |  | 
 | #FF0000 | red | 
 | 
 | #FFFFFF | white | 
 其它常用颜色表(颜色 + 16进制 + 名字): | Color | Value | Name | 
 | Color | Value | Name |  | 
 | #F0F8FF | aliceblue | 
 | 
 | #A00000 | antiquewith |  | 
 | #7FFFD4 | aquamarine | 
 | 
 | #F0FFFF | azure |  | 
 | #F5F5DC | beige | 
 | 
 | #FFE4C4 | bisque |  | 
 | #000000 | black | 
 | 
 | #FFEBCD | blanchedalmond |  | 
 | #0000FF | blue | 
 | 
 | #8A2BE2 | blueviolet |  | 
 | #A52A2A | brown | 
 | 
 | #DEB887 | burlywood |  | 
 | #5F9EA0 | cadetblue | 
 | 
 | #7FFF00 | chartreuse |  | 
 | #D2691E | chocolate | 
 | 
 | #FF7F50 | coral |  | 
 | #C0F000 | cornfloewrblue | 
 | 
 | #FFF8DC | cornsilk |  | 
 | #00FFFF | cyan | 
 | 
 | #00008B | darkblue |  | 
 | #008B8B | darkcyan | 
 | 
 | #B8860B | darkgoldenrod |  | 
 | #A9A9A9 | darkgray | 
 | 
 | #006400 | darkgreen |  | 
 | #DA0000 | darkhaki | 
 | 
 | #8B008B | darkmagenta |  | 
 | #556B2F | darkolivegreen | 
 | 
 | #DA000E | darkorenge |  | 
 | #9932CC | darkorchid | 
 | 
 | #8B0000 | darkred |  | 
 | #E9967A | darksalmon | 
 | 
 | #8FBC8F | darkseagreen |  | 
 | #483D8B | darkslateblue | 
 | 
 | #2F4F4F | darkslategray |  | 
 | #00CED1 | darkturquoise | 
 | 
 | #9400D3 | darkviolet |  | 
 | #FF1493 | deeppink | 
 | 
 | #00BFFF | deepskyblue |  | 
 | #696969 | dimgray | 
 | 
 | #1E90FF | dodgerblue |  | 
 | #B22222 | firebrick | 
 | 
 | #FFFAF0 | floralwhite |  | 
 | #228B22 | forestgreen | 
 | 
 | #DCDCDC | gainsboro |  | 
 | #00000E | gostwhite | 
 | 
 | #FFD700 | gold |  | 
 | #00E00D | golenrod | 
 | 
 | #808080 | gray |  | 
 | #008000 | green | 
 | 
 | #ADFF2F | greenyellow |  | 
 | #F0FFF0 | honeydew | 
 | 
 | #FF69B4 | hotpink |  | 
 | #CD5C5C | indianred | 
 | 
 | #FFFFF0 | ivory |  | 
 | #F0E68C | khaki | 
 | 
 | #E6E6FA | lavender |  | 
 | #FFF0F5 | lavenderblush | 
 | 
 | #7CFC00 | lawngreen |  | 
 | #FFFACD | lemonchiffon | 
 | 
 | #ADD8E6 | lightblue |  | 
 | #F08080 | lightcoral | 
 | 
 | #E0FFFF | lightcyan |  | 
 | #0000E0 | lightgodenrod | 
 | 
 | #0000E0 | lightgodenrodyellow |  | 
 | #0000A0 | lightgray | 
 | 
 | #90EE90 | lightgreen |  | 
 | #FFB6C1 | lightpink | 
 | 
 | #FFA07A | lightsalmon |  | 
 | #20B2AA | lightseagreen | 
 | 
 | #87CEFA | lightskyblue |  | 
 | #0000EB | lightslateblue | 
 | 
 | #778899 | lightslategray |  | 
 | #B0C4DE | lightsteelblue | 
 | 
 | #FFFFE0 | lightyellow |  | 
 | #32CD32 | limegreen | 
 | 
 | #FAF0E6 | linen |  | 
 | #FF00FF | magenta | 
 | 
 | #800000 | maroon |  | 
 | #66CDAA | mediumaquamarine | 
 | 
 | #0000CD | mediumblue |  | 
 | #BA55D3 | mediumorchid | 
 | 
 | #ED0000 | mediumpurpul |  | 
 | #3CB371 | mediumseagreen | 
 | 
 | #7B68EE | mediumslateblue |  | 
 | #00FA9A | mediumspringgreen | 
 | 
 | #48D1CC | mediumturquoise |  | 
 | #C71585 | mediumvioletred | 
 | 
 | #191970 | midnightblue |  | 
 | #F5FFFA | mintcream | 
 | 
 | #FFE4E1 | mistyrose |  | 
 | #FFE4B5 | moccasin | 
 | 
 | #FFDEAD | navajowhite |  | 
 | #000080 | navy | 
 | 
 | #A0B0E0 | navyblue |  | 
 | #FDF5E6 | oldlace | 
 | 
 | #6B8E23 | olivedrab |  | 
 | #FFA500 | orange | 
 | 
 | #0E0EED | orengered |  | 
 | #DA70D6 | orchid | 
 | 
 | #A00D00 | palegodenrod |  | 
 | #98FB98 | palegreen | 
 | 
 | #AFEEEE | paleturquoise |  | 
 | #DB7093 | palevioletred | 
 | 
 | #FFEFD5 | papayawhip |  | 
 | #FFDAB9 | peachpuff | 
 | 
 | #CD853F | peru |  | 
 | #FFC0CB | pink | 
 | 
 | #DDA0DD | plum |  | 
 | #B0E0E6 | powderblue | 
 | 
 | #800080 | purple |  | 
 | #FF0000 | red | 
 | 
 | #BC8F8F | rosybrown |  | 
 | #4169E1 | royalblue | 
 | 
 | #8B4513 | saddlebrown |  | 
 | #FA8072 | salmon | 
 | 
 | #F4A460 | sandybrown |  | 
 | #2E8B57 | seagreen | 
 | 
 | #FFF5EE | seashell |  | 
 | #A0522D | sienna | 
 | 
 | #87CEEB | skyblue |  | 
 | #6A5ACD | slateblue | 
 | 
 | #708090 | slategray |  | 
 | #FFFAFA | sNow | 
 | 
 | #00FF7F | springgreen |  | 
 | #4682B4 | steelblue | 
 | 
 | #D2B48C | tan |  | 
 | #D8BFD8 | thistle | 
 | 
 | #FF6347 | tomato |  | 
 | #40E0D0 | turquoise | 
 | 
 | #EE82EE | violet |  | 
 | #00E0ED | violetred | 
 | 
 | #F5DEB3 | wheat |  | 
 | #000E00 | hite | 
 | 
 | #F5F5F5 | whitesmoke |  | 
 | #FFFF00 | yellow | 
 | 
 | #9ACD32 | yellowgreen | 
 HTML 的颜色表示可分两种:以命名方式定义常用的颜色,如 RED。以 RGB 值表示,如 #FF0000 表示 red。
 命名方式涵括的色种不多亦不甚方便,较少采用,以下介绍 RGB 值的原理: 众所皆知颜色是由 "red" "green" "blue" 三原色组合而成的,在 HTML 中对於彩度的定义是 采十六进位的,对於三原色 HTML 分别给予两个十六进位去定义,也就是每个原色可有 256 种彩度,故此三原色可混合成一千六佰多万的颜色。 例如
 白色的组成是 red=ff,green=ff,blue=ff,RGB 值即为 ffffff红色的组成是 red=ff,green=00,blue=00,RGB 值即为 ff0000
 绿色的组成是 red=00,RGB 值即为 00ff00
 蓝色的组成是 red=00,RGB 值即为 0000ff
 黑色的组成是 red=00,RGB 值即为 000000
 于应用时常在每个 RGB 值之前加上符号 # 以示分别,但不加亦可。 使用时如  <font color="red">红色</font>  
=
<font color="#FF0000">红色</font> 
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