UIBarButtonItem有颜色吗？

let barButton = UIBarButtonItem(title: "Button", style: .plain, target: self, action: #selector(buttonTapped))
barButton.setTitleTextAttributes([.foregroundColor: UIColor.red], for: .normal)

let image = UIImage(named: "icon")?.withRenderingMode(.alwaysTemplate)
let barButton = UIBarButtonItem(image: image, style: .plain, target: self, action: #selector(buttonTapped))
barButton.tintColor = .red