Colour Contrast Analyzer (CCA)

Use TPGi's free colour contrast checker to optimize your content - including text and visual elements - for individuals with color-blindness or low vision impairments.

Similar Tools

Visualise tab order with ease - taba11y calculates the tab order of all elements and displays it visually, either by drawing a path or by highlighting the elements.
Colour contrast checker to check for accessibility issues.
aDesigner is a disability simulator that helps designers ensure that their content and applications are accessible and usable by the visually impaired.
Meet TestCraft, your AI-powered assistant in software testing.
Disable images on current site. Use this extension to disable/enable images on the current site.
An open-source, automated tool to help you improve the quality of web pages. You can run it on any web page, public or requiring authentication.
Subscribe to our newsletter
We'll keep you up to date on all the testing trends.