How to convert NSString to UIColor

Question

I have a pickerView which has a component of colors.

I have a textField (textOther), now I have NSMutableArray of all the available colors which are explicitly defin

Answer 1

To convert from NSString to UIColor:

NSString *redColorString = @"25";
NSString *greenColorString = @"82";
NSString *blueColorString = @"125";

UIColor *color = [UIColor colorWithRed:[redColorString floatValue]/255.0
                                 green:[greenColorString floatValue]/255.0
                                  blue:[blueColorString floatValue]/255.0
                                 alpha:1.0];