Accessibility
Colour Contrast Checker
Compare foreground and background colours and see AA/AAA status.
AaThe quick brown fox jumps over the lazy dog.
Contrast Ratio0.00:1
AA Normal
FAIL
AAA Normal
FAIL
AA Large
FAIL
AAA Large
FAIL
Frequently Asked Questions
What is a good contrast ratio?
According to WCAG guidelines, normal text should have a ratio of at least 4.5:1, and large text should have at least 3:1.
Why is color contrast important?
Good contrast ensures that text is readable for users with visual impairments and improves readability for everyone in various lighting conditions.
What do AA and AAA mean?
AA is the minimum standard for accessibility, while AAA represents the highest level of accessibility compliance.