Build Assets
Checklist
Color Contrast Check
Verify all text meets WCAG AA contrast minimums before shipping.
Platform: bothTags: accessibility, color, wcag, launch
Check
All body text meets 4.5:1 contrast ratio; large text (18pt+ or 14pt bold) meets 3:1; UI components and focus indicators meet 3:1.
Why This Matters
Low contrast is the most common accessibility failure. Users with low vision, color deficiency, or bright-screen environments depend on sufficient contrast. WCAG AA is a legal requirement in many jurisdictions.
Category
Accessibility
Priority
critical
How to Verify
Run axe DevTools, Chrome Accessibility panel, or WebAIM Contrast Checker on every screen. Check all text/background combinations including hover and focus states.