Top "Cgcolorspace" questions

Get RGB value from UIColor presets

I my application I pass RGB color value to server. My app uses UIColor predefined values, like [UIColor grayColor], [UIColor …

iphone objective-c uicolor cgcolorspace
How to convert colors from one color space to another?

Is there a Cocoa Touch way to convert colors from one color space to another? At the end of this …

iphone core-graphics uicolor cgcolor cgcolorspace
How to get color components of a CGColor correctly

I have a UILabel with black color; i am writing the following code to get black color's components. UIColor *aColor = […

iphone quartz-graphics cgcolor cgcolorspace
How to match UIExtendedSRGBColorSpace to my color values

I set the color for UIButton with the XCode visual editor. I set it using RGB sliders. Then I set …

ios swift uicolor cgcolor cgcolorspace