This year
Inkscape - Color Blindness Extension V2
2011
Contrast Rebellion
2010
Adobe Marketplace - Offering Detail
Contrast-A: Find Accessible Color Combinations
Vérification du contraste des couleurs (WCAG 2.0) - Outils - Britoweb
2009
GrayBit v2.0: Grayscale Conversion Contrast Accessibility Tool - Main Page - Presented by GrayBit
We are Colorblind » Patterns for the Color Blind
The patterns and examples on this site help you create websites the color blind can use without problems.
Juicy Studio: Luminosity Colour Contrast Ratio Analyser
2008
Colour Contrast Analyser :: Firefox Add-ons
A colour contrast analyser that examines the foreground and background colours of text nodes, and provides a report to see if they are correct according to AERT and WCAG's luminosity colour contrast algorithm.
2007












