Color Contrast
WCAG 2.1 AA / AAA contrast checker.
Pick a foreground and background and see the WCAG 2.1 contrast ratio with AA/AAA pass/fail for normal text, large text, and non-text UI components. Live preview swatch.
Processes your input on your device without uploading it. Libraries or models may need downloading. No site account is required.
At a glance
- Processing
- Local browser tool
- Cost and account
- Free; no site account needed.
- Version
- v1.1.0
- Last updated