Colorblinds is an open source library from jordidekock that allows you to test for any issues that could arise with your UIKit based user interface due to color blindness.
With Colorblinds you can simulate color blindness with a simple tap, and there are 4 different types of color blindness to choose from; Deuteronamaly, Deuteranopia, Protanomaly, and Protanopia.
Here’s an image from the readme showing ColorBlinds in action:
You can find Colorblinds on Github here.
A great library for testing color blindness.
Original article: ColorBlinds – Open Source iOS Library For Finding Potential UI Issues Due To Color Blindness
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