WCAG 3 and APCA | Typefully
WCAG 3 will use a new color contrast method called APCA (Advanced Perceptual Contrast Algorithm). It's a big improvement over the current system but there are a lot of changes to get your head aroun…
APCA Basic
The APCA Accessible Perceptual Contrast Algorithim BASIC VERSION.
Openverse
This is WCAG
Develop and test against the Web Content Accessibility Guidelines (WCAG) consistently.
How to boost accessibility in Slack | Slack
Discover best practices and simple tricks that make working in Slack more inclusive and accessible
Accessibility Awareness Lab Resources | Deque
Most inaccessible website
Inaccessible site
HTML5 accessibility
PaulJAdam's Modern Web Accessibility Demos
The Accessibility Tool For Your Team | Aditus
Do you know if your website is accessible? Get accessibility reports and learn how to fix your issues. Let's make the web more inclusive.
WCAG-EM Report Tool
Apex 4X
Apex 4X is a comprehensive ARIA development suite for advanced web development.
Accessibility Feedback | Microsoft Accessibility
Share your ideas and feedback with Microsoft on accessibility products, features, and tools you'd like to see—and where you'd suggest improvements.
Accessibility Support
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