Color Contrast

Check WCAG contrast ratio between two colors

How to Use

  1. Add your input above.
  2. Adjust the options if the tool provides any.
  3. Copy or download the result.

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Frequently Asked Questions

What is the Color Contrast tool?
Free online color contrast tool. Runs in your browser with no signup.
How do I use the Color Contrast tool?
Add your input above. Adjust the options if the tool provides any. Copy or download the result.
Is the Color Contrast tool free to use?
Color Contrast is a free browser-based tool from Tools2. Nothing is uploaded to a server.