Who Can Use
See which kinds of vision can read a colour combination.
- Design
- Accessibility
- Free
- Added 21 March 2026
Alternatives to Who Can Use
All of Accessibility
WebAIM Contrast CheckerAccessibilityFreeCheck two colours against WCAG contrast ratios.
axe DevToolsAccessibilityFreemiumAutomated accessibility testing in your browser’s dev tools.
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StarkAccessibilityFreemiumAccessibility checks inside Figma, Sketch and the browser.
The A11Y ProjectAccessibilityFreeA community checklist and plain-language articles.
WAVEAccessibilityFreeEvaluate a page for accessibility errors in place.
Headless UIUI kits & design systemsFreeUnstyled, accessible components for React and Vue.
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Who Can Use, side by side
- Who Can Use vs WebAIM Contrast Checker
- Who Can Use vs axe DevTools
- Who Can Use vs Inclusive Components
- Who Can Use vs Stark
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