分类: 系统运维
2012-05-24 16:08:05
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 |
antiquewhite |
aqua |
aquamarine |
azure |
beige |
bisque |
black |
blanchedalmond |
blue |
blueviolet |
brown |
burlywood |
cadetblue |
chartreuse |
chocolate |
coral |
cornflowerblue |
cornsilk |
crimson |
cyan |
darkblue |
darkcyan |
darkgoldenrod |
darkgray |
darkgreen |
darkkhaki |
darkmagenta |
darkolivegreen |
darkorange |
darkorchid |
darkred |
darksalmon |
darkseagreen |
darkslateblue |
darkslategray |
darkturquoise |
darkviolet |
deeppink |
deepskyblue |
dimgray |
dodgerblue |
firebrick |
floralwhite |
forestgreen |
fuchsia |
gainsboro |
ghostwhite |
gold |
goldenrod |
gray |
green |
greenyellow |
honeydew |
hotpink |
indianred |
indigo |
ivory |
khaki |
lavender |
lavenderblush |
lawngreen |
lemonchiffon |
lightblue |
lightcoral |
lightcyan |
lightgoldenrodyellow |
lightgreen |
lightgrey |
lightpink |
lightsalmon |
lightseagreen |
lightskyblue |
lightslategray |
lightsteelblue |
lightyellow |
lime |
limegreen |
linen |
magenta |
maroon |
mediumaquamarine |
mediumblue |
mediumorchid |
mediumpurple |
mediumseagreen |
mediumslateblue |
mediumspringgreen |
mediumturquoise |
mediumvioletred |
midnightblue |
mintcream |
mistyrose |
moccasin |
navajowhite |
navy |
oldlace |
olive |
olivedrab |
orange |
orangered |
orchid |
palegoldenrod |
palegreen |
paleturquoise |
palevioletred |
papayawhip |
peachpuff |
peru |
pink |
plum |
powderblue |
purple |
red |
rosybrown |
royalblue |
saddlebrown |
salmon |
sandybrown |
seagreen |
seashell |
sienna |
silver |
skyblue |
slateblue |
slategray |
snow |
springgreen |
steelblue |
tan |
teal |
thistle |
tomato |
turquoise |
violet |
wheat |
white |
whitesmoke |
yellow |
yellowgreen |