Sim Daltonism

Visualize colors as perceived with various types of color blindness.

iOSApp Store (US)★ 4.8 · 165 ratingsfree

A free mobile app that shows how images and interfaces look under several types of color vision deficiency. It helps designers and people with color vision differences check accessibility by previewing work through color-blindness filters and addresses the common lack of live deficiency previews; the app is established and well-reviewed.

Website iOS

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