Kontrast Premium

Kontrast is a browser extension that let you quickly check and adjust text and background contrast in realtime in your browser to meet the standards of Web Content Accessibility Guidelines (WCAG 2.1) requirements.

Premium Features:

✔ Auto inspect contrast for the selected element

✔ Display accessibility ratio

✔ Automatically get closest WCAG compliant color

✔ Color Slider

✔ RGB and HSL mode

✔ Color picker

✔ Easily copy color (HEX, RGBA, HSLA)

✔ Ignore CSS hover effect

✔ Dark Mode

Website: https://getkontrast.com