Contrast Checker
Check color contrast ratios and ensure your designs meet WCAG accessibility standards with our real-time analyzer.
Color Selection
Contrast Ratio
21.00:1
Excellent
WCAG Compliance
WCAG AA - Normal Text
Goal: 4.5:1
Minimum contrast ratio of 4.5:1 for regular text size (~16px).
WCAG AA - Large Text
Goal: 3:1
Minimum contrast ratio of 3:1 for large text (>18pt or >14pt bold).
WCAG AAA - Enhanced
Goal: 7:1
Strict standard. Minimum contrast ratio of 7:1 for enhanced accessibility.
Quick Reference
AA is the industry standard for most accessibility requirements.AAA provides the highest level of accessibility.Higher ratios generally improve readability for everyone.
Live Preview
Normal Text
Standard body text size
Large Text
Subheadings and highlights
Bold Text
Emphasized content
Heading
Main page titles