Hex color extension swift

//https://stackoverflow.com/questions/24263007/how-to-use-hex-color-values
var color1 = hexStringToUIColor("#d3d3d3")

//Create Func
func hexStringToUIColor (hex:String) -> UIColor {
    var cString:String = hex.trimmingCharacters(in: .whitespacesAndNewlines).uppercased()

    if (cString.hasPrefix("#")) {
        cString.remove(at: cString.startIndex)
    }

    if ((cString.count) != 6) {
        return UIColor.gray
    }

    var rgbValue:UInt64 = 0
    Scanner(string: cString).scanHexInt64(&rgbValue)

    return UIColor(
        red: CGFloat((rgbValue & 0xFF0000) >> 16) / 255.0,
        green: CGFloat((rgbValue & 0x00FF00) >> 8) / 255.0,
        blue: CGFloat(rgbValue & 0x0000FF) / 255.0,
        alpha: CGFloat(1.0)
    )
}

Source: stackoverflow.com

Similar codes

0 vote280 views1 answer
Image preprocessing in python
Swift
0 vote254 views1 answer
Swift print struct name
Swift
0 vote242 views1 answer
SwiftUI parse json from url
Swift
1 vote227 views1 answer
Update cell value swift
Swift
1 vote260 views1 answer
Swift uibutton programmatically set ontap function
Swift
0 vote258 views1 answer
Protocol oriented programming swift github Basic
Swift
0 vote231 views1 answer
Jar not declared js
Swift
0 vote241 views1 answer
Delay code execution swift 5
Swift
1 vote271 views1 answer
Swipe left to go back iphone swift
Swift
0 vote249 views1 answer
Swift arkit texture face get position on screen
Swift