Check color contrast
Sample text on this background.
17.49:1. Passes AA for normal text. Passes AAA.
What you can do
- Check a pair of colors.
- See the contrast ratio.
- See if it meets WCAG AA and AAA.
Common Questions
Which text size is this?
Normal text. AA needs 4.5:1. AAA needs 7:1.
Does anything leave this browser?
No. The work stays on this device.