How to set textColor of UILabel in Swift

Solution 1:

The easiest workaround is create dummy labels in IB, give them the text the color you like and set to hidden. You can then reference this color in your code to set your label to the desired color.

yourLabel.textColor = hiddenLabel.textColor

The only way I could change the text color programmatically was by using the standard colors, UIColor.white, UIColor.green...

Solution 2:

This code example that follows shows a basic UILabel configuration.

let lbl = UILabel(frame: CGRectMake(0, 0, 300, 200))
lbl.text = "yourString"

// Enum type, two variations:
lbl.textAlignment = NSTextAlignment.Right
lbl.textAlignment = .Right

lbl.textColor = UIColor.red
lbl.shadowColor = UIColor.black
lbl.font = UIFont(name: "HelveticaNeue", size: CGFloat(22))
self.view.addSubview(lbl)

Solution 3:

I don't know why but to change the text color of the labels you need to divide the value you want with 255, because it works only until 1.0.

For example a dark blue color:

label.textColor = UIColor(red: 0.0, green: 0.004, blue: 0.502, alpha: 1.0)

Solution 4:

Made an app with two labels in IB and the following:

@IBOutlet var label1: UILabel!
@IBOutlet var label2: UILabel!

override func viewDidLoad() {
    super.viewDidLoad()
    label1.textColor = UIColor.redColor() // in Swift 3 it's UIColor.red
    label2.textColor = label1.textColor
}

label2 color changed as expected, so your line works. Try println(otherLabel.textColor) right before you set myLabel.textColor to see if the color's what you expect.