You can write your own method for UIColor class using categories.
#import <UIKit/UIKit.h>
@interface UIColor(NewColor)
+(UIColor *)MyColor;
@end
#import "UIColor-NewColor.h"
@implementation UIColor(NewColor)
+(UIColor *)MyColor {
return [UIColor colorWithRed:0.0-1.0 green:0.0-1.0 blue:0.0-1.0 alpha:1.0f];
}
By this way, you create a new color and now you can call it like
[UIColor MyColor];
You can also implement this method to obtain random color.
Hope this helps.