Alternatives
Products that do what Free Color Contrast Checker — WCAG 2.2 does
accessibility, a11y, contrast, design tools
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Free WCAG 2.2 Color Contrast Checker
May 2026 · perfectcontrast.in
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Check if text and colors meet WCAG accessibility standards
Feb 2026 · zirasoftware.com
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Instant WCAG & APCA color contrast checking for web design
28d ago · contrastchecker.pro
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I had this idea kicking around in my head for quite a while. Took an evening to make this, and a short morning to polish it a bit. So here it is!
2022 · arantius.github.io
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Drag, Select, Know. A new way to check A11y contrast
May 2026 · chromewebstore.google.com
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Accessible palettes, WCAG contrast, CVD sim, exports
Jan 2026 · ccolorpalette.com
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I usually look up palettes and the UI comes out nice except some color pairs don't pass wcag color contrast and well - just isn't readable Ended up writing a tiny library that automatically nudges your text color just enough to pass AA or AAA, while keeping it visually similar to the original along with a color contrast linter so we can use it in CI Thought you guys might find it useful too, it's foss :>
Dec 2025 · github.com
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Pick, convert, analyze, and combine colors with confidence
Aug 2026 · freewww.com
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