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Vermillyx Utilities
Contrast Checker
Check the contrast ratio between foreground and background colors and test WCAG accessibility compliance.
MAIN EVENT
Check your colors
CONTRAST RATIO
17.74:1
The contrast ratio measures the difference in perceived luminance between your foreground and background colors.
ACCESSIBILITY CHECK
WCAG Results
Normal TextAA
Pass
Requires 4.5:1Large TextAA
Pass
Requires 3:1Normal TextAAA
Pass
Requires 7:1Large TextAAA
Pass
Requires 4.5:1LIVE PREVIEW
Text Preview
Large text previewNormal text preview. This is what your selected foreground and background colors look like together.
COLOR VALUES
Selected Colors
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What is a contrast checker?
A quick look behind accessibility
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What do AA and AAA mean?
Two levels of accessibility
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What contrast ratio should I aim for?
The numbers behind the result
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Are my colors sent to a server?
A peek backstage at your privacy
🎟️ Backstage note
A beautiful color pairing is not much help if nobody can read it. Check the contrast ratio, test your colors against WCAG guidance, and keep the text in the spotlight.