wcag
Test accessibility yourself: Radar and free scan. two free tools to test your website against WCAG.
WCAG Toolkit is free tooling from accessibility audit agency Proper Access. Every audit report has findings that sit in the content: an alt text that doesn't describe the image, headings that skip a level, a link called “read more”. These two tools point them out while you are working on the page.
The WCAG-EM Report tool is an assistant that takes the user through the process of evaluating the accessibility of a website, using the WCAG Evaluation Methodology.
It is developed by the Web Accessibility Initiative (WAI) at the World Wide Web Consortium (W3C). Initially developed with support from the WAI-ACT Project, and updated with support of the WAI-Tools Project, co-funded by the European Commission (EC).
Fix Unreadable Colors in Python. Make your text readable for everyone.
CM-Colors automatically fixes your colors so they are easy to read. It finds similar colors that work for everyone, so you don't have to guess.
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A browser extension to check compliance with the RGAA standard
In WCAG 2, contrast is a measure of the difference in perceived brightness between two colors, expressed as a ratio
Accessible color palette generator. Discover beautiful color combinations your whole audience can appreciate and follow Web Content Accessibility Guidelines (WCAG) with ease.
This native application (available for both Windows and Mac) allows you to evaluate the color visibility and contrast of foreground/background color combinations. It provides an initial pass/fail assessment against WCAG 2.0 color contrast success criteria.