WCAG Contrast Checker
Check color contrast according to WCAG standards
Contrast Checker
Check color contrast ratios for accessibility
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#000000
Check color contrast ratios for accessibility (WCAG standards). Essential tool for accessible web design.
Key Features
Contrast ratio calculation
WCAG level compliance
AAA and AA standards
Color preview
Swap colors option
Copy values easily
Contrast Checker
Select foreground and background colors
Select foreground and background colors
View contrast ratio
View contrast ratio
Check WCAG compliance
Check WCAG compliance
Adjust colors if needed
Adjust colors if needed
Use Cases
Web accessibility
WCAG compliance checking
Design accessibility
Color scheme validation
Readability verification
Frequently Asked Questions
What is contrast ratio?
Light vs dark measurement
What are WCAG levels?
Standards for accessibility
What is minimum ratio?
4.5:1 for normal text AA
Does this affect all users?
Especially color-blind users
Tool Information
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