@interface PRPosterColorHSBValues : NSObject @property (readonly, nonatomic) double hue; @property (readonly, nonatomic) double saturation; @property (readonly, nonatomic) double brightness; - (id)initWithHue:(double)a0 saturation:(double)a1 brightness:(double)a2; - (id)initWithColor:(id)a0; - (id)hslValues; - (id)colorWithAlpha:(double)a0; @end