Use HexColor in Swift as a color


Add it in your class 

extension UIColor {

   convenience init(red: Int, green: Int, blue: Int) {

       assert(red >= 0 && red <= 255, “Invalid red component”)

       assert(green >= 0 && green <= 255, “Invalid green component”)

       assert(blue >= 0 && blue <= 255, “Invalid blue component”)

       self.init(red: CGFloat(red) / 255.0, green: CGFloat(green) / 255.0, blue: CGFloat(blue) / 255.0, alpha: 1.0)

   }

   convenience init(netHex:Int) {

       self.init(red:(netHex >> 16) & 0xff, green:(netHex >> 8) & 0xff, blue:netHex & 0xff)

   }

}

Use it where you need…….

var color = UIColor(red: 0xFF, blue: 0xFF, green: 0xFF)

var color2 = UIColor(netHex:0xFFFFFF)

Advertisements