A collection of free single-purpose online tools for web developers...
Brought to you by Stefan Judis
(Website, Twitter, GitHub)
and these lovely people:
Evaluate the ADA compliance of your brand's color palette.
Automatically find the closest accessible color combination
Check your color contrast
Check for WCAG 2.1 compliance for text and non-text contrast.
Compute the contrast ratio between 2 colors
Check your color palette for accessible combinations
Test many foreground and background color combos for compliance with WCAG 2.0 minimum contrast.
Fix accessibility issues in SVG images exported from tools like Adobe Illustrator
Find good constrasts between two colors
Check you color contrast ratio