# Who Can Use

Canonical URL: https://colorcurio.us/library/whocanuse
Source type: Library entry
Resource URL: https://www.whocanuse.com/
Added: 2026-09-27

## Summary

Enter a color pair and see which vision types can read it, and roughly how many people that is.

- Resource: [Who Can Use](https://www.whocanuse.com/)
- By: Corey Ginnivan
- Kind: accessibility (tool)
- Level: beginner
- Tags: accessibility, perception, designer, interactive, web

## In collections

- [Colorblind-Safe Workflows](https://colorcurio.us/library/collections/colorblind-safe-workflows)

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