Compare software

Colour Contrast Analyser vs Contrast: catalog facts
Colour Contrast Analyser	Contrast
Free Free to download, with source code published on GitHub.	Free No price is listed on the site; the Figma plugin installs from Figma.
Windows, macOS	macOS
Screen-wide eyedropper for foreground and background Results for WCAG 2.0, 2.1 and 2.2	Shows WCAG AA and AAA ratings at a glance Works inside Figma as a plugin
Windows and macOS only Checks one color pair at a time	Desktop app is macOS only Focused only on contrast, with no palette building
Downloadable app	Downloadable app
Open source	Closed source
License: GPL-3.0	License not stated
No account needed	Not stated if an account is needed
Works offline	Not stated if it works offline
Official website Full listing and sources Checked September 23, 2026	Official website Full listing and sources Checked October 1, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.