AVIVADirectory.com

The Canonical List of Online Color Resources for Designers
(updated periodically with neat stuff)

If you dig it, please Digg it!

Online Color Tools

Color Schemes, Color Palettes, Color Theory

How to Remove a Color Cast - Tutorials

Pantone-Farbtabelle

Color Schemes, Color Palettes, Color Theory

Die perfekte Farbe | WordPress & Webwork

Farbtabelle

Color Tools: HTML Color Charts, Swatches, Palettes, Color Schemers - Commercial & Free Online Software & Tools, Browser Safe aka Websafe Colors - Color Resources, WebsiteTips.com

Jeffrey Friedl’s Blog » Digital-Image Color Spaces, Page 5: Chromaticity Diagrams

Farbnamen

Color Matters - Design and Art