Colorable
Adjust color contrast to ensure readability & accessibility
Colorable launched on December 30, 2019 with 4 votes, #1,265 of 2,946 launches that month. The site was still online in September 2026, 6 years on.
What it does
Test and adjust color contrast to ensure readability & accessibility
Contrast is the difference in luminance or color that makes an object (or its representation in an image or display) distinguishable. In visual perception of the real world, contrast is determined by the difference in the color and brightness of the object and other objects within the same field of view. “If one says ‘Red’ (the name of the color) and there are 50 people listening, it can be expected that there will be 50 reds in their minds. And one can be sure that all these reds will be veryfrom colorable.jxnblk.com
Does a similar job
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Accessible Brand Colors2019 · abc.useallfive.com · ▲1,163A tool to make sure your brand colors are ADA compliant.



Experience Colorblindness on the Web2018 · github.com · ▲92Accessibility tool to help developers understand how colorblind users experience their website. - oftheheadland/Colorblindly
Find Accessible Colors2019 · color.review · ▲11A modern tool for exploring and finding accessible colors. Make sure that everyone can see your creations.
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