Color Codes: http://www.december.com/html/spec/colorcodes.html Web colors. X11 color names: http://en.wikipedia.org/wiki/Web_colors#X11_color_names Sorted by Color Name: http://www.w3schools.com/html/html_colornames.asp Sorted by Hex Value: http://www.w3schools.com/html/html_colorvalues.asp

HTML Color Picker: http://www.w3schools.com/tags/ref_colorpicker.asp HTML Color Mixer: http://www.w3schools.com/tags/ref_colormixer.asp

A powerful Photoshop-like CSS gradient editor from ColorZilla.

A designer tool for creating color combinations that work together well.

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