Color Converter
HEX, RGB, HSL, OKLCH and contrast checks.
🔒 Runs entirely in your browser. Nothing is uploaded.
Questions.
What contrast ratio do I need?
WCAG AA asks for 4.5:1 for normal text and 3:1 for large text. AAA asks for 7:1 and 4.5:1.
Is alpha supported?
Yes. 8-digit HEX and rgb()/hsl() with an alpha value are parsed and shown.