|
| Free Contrast Checker |
| Check color contrast ratios instantly with 70+ presets and live preview |
Contrast Checker
17.85
Excellent accessibility score.
Perfect for small text,
buttons, SVG icons and
accessibility-focused interfaces.
AA Small PASS
AA Medium PASS
AA Large PASS
Accessibility First Design
Accessibility First Design
Real accessibility preview
WCAG compliant colors improve readability and accessibility for everyone.
Export CSS / Tailwind
CSS
|
Suggested Backgrounds (Score 8+)
|
|
|
What is a Contrast Checker?
A Contrast Checker is a tool that measures the difference between a text color and a background color. It calculates the contrast ratio and helps determine whether the color combination is easy to read and meets accessibility standards such as WCAG (Web Content Accessibility Guidelines).
How to Check Color Contrast?
Select a Text Color.
Select a Background Color.
The tool instantly calculates the contrast ratio.
Review the accessibility result:
AAA – Excellent readability
AA – Good readability
Fail – Contrast is too low
Adjust the colors until you achieve a passing score.
Recommended Contrast Ratios
4.5:1 or higher → Passes WCAG AA for normal text
3:1 or higher → Passes for large text
7:1 or higher → Passes WCAG AAA for enhanced accessibility
Using a contrast checker helps create websites, apps, and designs that are more accessible, readable, and user-friendly for everyone.
25 Accessible Solid Color Combinations
25 Accessible Gradient Color Combinations
Social Media Inspired Color