What color combinations are accessible?

Colors you want to check for contrast:

You can enter colors as a comma separated list, or as a newline separated list...or a mix of both! Colors can be in hex (#RGB or #RRGGBB), rgb(r,g,b), or rgba(r,g,b,a) format. You can mix and match color formats, too!

Hide failing pairs Sort by contrast

Color Contrast Checker — A tool to help you find accessible color combinations.

This tool can only determine if two color combinations have a mathmatically correct contrast ratio. Digital accessiblity isn't just about math, though, so use this as a starting place, not as the final word on if a color combination is accessible.