Here are the hexidecimal codes for some popular colors. You can use these codes in your html documents. You can also use RGB color codes, but the hex colors are more commonly used in html.
Another source for these and many more codes are graphics editing software like Adobe Photoshop, or other graphics programs like Macromedia (Adobe) Flash.
| FFFFFF |
CCCCCC |
999999 |
666666 |
333333 |
000000 |
FFCC00 |
FF9900 |
FF6600 |
FF3300 |
|
| 99CC00 |
|
CC9900 |
FFCC33 |
FFCC66 |
FF9966 |
FF6633 |
CC3300 |
|
CC0033 |
| CCFF00 |
CCFF33 |
333300 |
666600 |
999900 |
CCCC00 |
FFFF00 |
CC9933 |
CC6633 |
330000 |
660000 |
990000 |
CC0000 |
FF0000 |
FF3366 |
FF0 |
| 99FF00 |
CCFF66 |
99CC33 |
666633 |
999933 |
CCCC33 |
FFFF33 |
996600 |
993300 |
663333 |
993333 |
CC3333 |
FF3333 |
CC3366 |
FF6699 |
FF0066 |
| 66FF00 |
99FF66 |
66CC33 |
669900 |
999966 |
CCCC66 |
FFFF66 |
996633 |
663300 |
996666 |
CC6666 |
FF6666 |
990033 |
CC3399 |
FF66CC |
FF0099 |
| 33FF00 |
66FF33 |
339900 |
66CC00 |
99FF33 |
CCCC99 |
FFFF99 |
CC9966 |
CC6600 |
CC9999 |
FF9999 |
FF3399 |
CC0066 |
990066 |
FF33CC |
FF00CC |
| 00CC00 |
33CC00 |
336600 |
669933 |
99CC66 |
CCFF99 |
FFFFCC |
FFCC99 |
FF9933 |
FFCCCC |
FF99CC |
CC6699 |
993366 |
660033 |
CC0099 |
330033 |
| 33CC33 |
66CC66 |
00FF00 |
33FF33 |
66FF66 |
99FF99 |
CCFFCC |
|
CC99CC |
996699 |
993399 |
990099 |
663366 |
660066 |
| 006600 |
336633 |
009900 |
339933 |
669966 |
99CC99 |
|
FFCCFF |
FF99FF |
FF66FF |
FF33FF |
FF00FF |
CC66CC |
CC33CC |
| 003300 |
00CC33 |
006633 |
339966 |
66CC99 |
99FFCC |
CCFFFF |
3399FF |
99CCFF |
CCCCFF |
CC99FF |
9966CC |
663399 |
330066 |
9900CC |
CC00CC |
| 00FF33 |
33FF66 |
009933 |
00CC66 |
33FF99 |
99FFFF |
99CCCC |
0066CC |
6699CC |
9999FF |
9999CC |
9933FF |
6600CC |
660099 |
CC33FF |
CC00FF |
| 00FF66 |
66FF99 |
33CC66 |
009966 |
66FFFF |
66CCCC |
669999 |
003366 |
336699 |
6666FF |
6666CC |
666699 |
330099 |
9933CC |
CC66FF |
9900FF |
| 00FF99 |
66FFCC |
33CC99 |
33FFFF |
33CCCC |
339999 |
336666 |
006699 |
003399 |
3333FF |
3333CC |
333399 |
333366 |
6633CC |
9966FF |
6600FF |
| 00FFCC |
33FFCC |
00FFFF |
00CCCC |
009999 |
006666 |
003333 |
3399CC |
3366CC |
0000FF |
0000CC |
000099 |
000066 |
000033 |
663<3FF |
3300FF |
| 00CC99 |
|
0099CC |
33CCFF |
66CCFF |
6699FF |
3366FF |
0033CC |
|
3300CC |
|
00CCFF |
0099FF |
0066FF |
0033FF |
|
|
|