Help:Color

For things like Word Bubbles and Character Pages, color is something that a lot of users use. If you need help with choosing colors for Word Bubbles or Character Pages, use this as a guide, so you know what will work, and things like that.

(This information was taken from Community Central

HTML color names
The HTML 4.01 specification defines sixteen named colors, as follows (names are defined in this context to be case-insensitive; the table is alphabetically ordered):

These 16 were also specified as sRGB and included in the HTML 3.0 specification

Fluoresent Colors
The neon colors are a typical type of colors but they show in a bright view on an interface.

X11 color names
In addition, a number of colors are defined by web browsers. A particular browser may not recognize all of these colors, but as of 2005 all modern general-use browsers support the full list. The list of web "X11 colors" from the CSS3 specification, along with their hexadecimal and decimal equivalents, is shown below, compare the alphabetical lists in the W3C standards. You can learn more about X11 color names on Wikipedia.