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
A website for getting different information for colors (different formats, complementary color) , especial a color blindness simulator.
The WAVE Chrome, Firefox, and Edge extensions allows you to evaluate web content for accessibility issues directly within your browser.
Meet TestCraft, your AI-powered assistant in software testing.
aDesigner is a disability simulator that helps designers ensure that their content and applications are accessible and usable by the visually impaired.
Free and open source. Solve accessibility issues before they reach your customers.
With servers in >250 cities around the world, check your site for localization problems, broken GDPR banners, etc.
Live July 21: Build AI agents, self-heal automation & cut regression time by 90%. Register free
Watch Virtualize Keep Testing Moving
Better than a generic video, see YOUR test, live, ready to show you what matters most: quality at scale.
