Other contrast tools

Contrast tools we love:

• Contrast-A
• WCAG Contrast Checker (firefox addon) v1.2 Especially v1.2 because you can select a given text (functionnality has disappeared in further versions)
• Color Contrast Tool (snook.ca)

Other contrast tools (which are actually good, but it appears we don't them)

• http://webaim.org/resources/contrastchecker/
• http://contrastchecker.com/
• http://leaverou.github.io/contrast-ratio
• http://juicystudio.com/services/luminositycontrastratio.php
• http://vanisoft.pl/~lopuszanski/public/colors/