RGB with hexadecimal color

[Beyond-Chao]

Not Work RGB with hexadecimal color ；

example：[UIColor colorWithRGBHex:0xF5F6F7];

• (UIColor*) colorWithRGBHex: (UInt32) hex { int r = (hex >> 16) & 0xFF; int g = (hex >> 8) & 0xFF; int b = (hex) & 0xFF; return [UIColor colorWithRed: r / 255.0f green: g / 255.0f blue: b / 255.0f alpha: 1.0f]; }