Dynamic Member Lookup Colors

Color.swift

@dynamicMemberLookup
struct Color {

    subscript(dynamicMember member: String) -> UIColor {

        guard let intValue = Int(member.dropFirst().dropFirst(), radix: 16) else { return .black }

        return UIColor(hexValue: intValue)
    }
    
}


extension UIColor {

    convenience init(hexValue: Int) {

        self.init(red: CGFloat(hexValue >> 16 & 0xFF)/255
            , green: CGFloat(hexValue >> 8 & 0xFF)/255
            , blue: CGFloat(hexValue & 0xFF)/255, alpha: 1)

    }
}

// Color().0xFF0000