wcag-contrast topic
a11y-contrast
A CLI utility to calculate/verify accessible magic numbers for a color palette.
SAPC-APCA
APCA (Accessible Perceptual Contrast Algorithm) is a new method for predicting contrast for use in emerging web standards (WCAG 3) for determining readability contrast. APCA is derived form the SAPC (...
Colour-Contrast-Checker
Check the contrast between different colour combinations against WCAG standards
apca-w3
The APCA version, to be licensed for use with guidelines: W3/AGWG.
get-contrast
Get the contrast ratio and WCAG score between two colors in order to ensure accessibility
tempus-themes
[Mirror] Tempus is a collection of themes for Vim, text editors, and terminal emulators that are compliant at the very least with the WCAG AA accessibility standard for colour contrast
Cool-Contrast
Inspect the contrast in color combinations, making sure to comply with the accessibility guidelines established by WCAG.