Tag: set slider colors

Swift Swift: Using Color and UIColor in Swift Part 1: RGB

[Updated to Swift 2.0/iOS9.0 9/18/15 SJL – errors corrected 11/20/15] I’m color blind, and that makes me a very good person to teach you about color and UIColor.  I’ve painted for many years and my color blindness does not detract but actually helps me…