Can not change UILabel text color

Question

I want to change the UILabel text color but I can t change the color  This is how my code looks like   UILabel  categoryTitle     UILabel alloc  initWithFrame CGRectMake 0  0  46  16    categoryTitle text     abc   categoryTitle backgroundColor    UIColor clearColor   categoryTitle font    UIFont systemFontOfSize 12   categoryTitle textAlignment   UITextAlignmentCenter  categoryTitle adjustsFontSizeToFitWidth   YES  categoryTitle textColor    UIColor colorWithRed 188 green 149 blue 88 alpha 1 0    self view addSubview categoryTitle    categoryTitle release     The label text color is white  not my custom color   Thank for any help

User · Answer

Try this one  where alpha is opacity and others is Red Green Blue chanels-   self statusTextLabel textColor    UIColor colorWithRed  233 255 f  green  138 255 f  blue  36 255 f  alpha 1

User · Answer

May be the better way is  UIColor  color    UIColor greenColor    self myLabel setTextColor color     Thus we have colored text

User · Answer

Add attributed text color in swift code   Swift 4     let greenColor   UIColor red  10 255  green  190 255  blue  50 255  alpha  1    let attributedStringColor    NSAttributedStringKey foregroundColor   greenColor      let attributedString   NSAttributedString string   Hello World    attributes  attributedStringColor    label attributedText   attributedString   for Swift 3     let greenColor   UIColor red  10 255  green  190 255  blue  50 255  alpha  1    let attributedStringColor   NSDictionary    NSForegroundColorAttributeName   greenColor       let attributedString   NSAttributedString string   Hello World    attributes  attributedStringColor as   String   AnyObject     label attributedText   attributedString

User · Answer

This is wrong  categoryTitle textColor    UIColor colorWithRed 188 green 149 blue 88 alpha 1 0       This should be   categoryTitle textColor    UIColor colorWithRed 188 255 green 149 255 blue 88 255 alpha 1 0       In the documentation  the limit of the parameters are mentioned    colorWithRed green blue alpha  documentation link

User · Answer

It is possible  they are not connected in InterfaceBuilder   Text colour colorWithRed  188 255  green  149 255  blue  88 255   is correct  may be mistake in connections   backgroundcolor is used for the background colour of label and textcolor is used for property textcolor

User · Answer

UIColor s RGB components are scaled between 0 and 1  not up to 255   Try   categoryTitle textColor    UIColor colorWithRed  188 255 f  green     blue     alpha 1 0       In Swift   categoryTitle textColor   UIColor red  188 255 0  green       blue       alpha  1

[objective-c] Can not change UILabel text color

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