#define kUIColorFromRGB(rgbValue, alphaValue) \
[UIColor \
colorWithRed:((float)((rgbValue & 0xFF0000) >> 16))/255.0 \
green:((float)((rgbValue & 0x00FF00) >> 8))/255.0 \
blue:((float)(rgbValue & 0x0000FF))/255.0 \
alpha:alphaValue]
UICorlor *color = UIColorFromRGBA(0xFF0000, .75);