Initializer

init(_:)

Creates a color from a UIKit color.

Declaration 宣言

init(_ color: UIColor)

Parameters パラメータ

color: A UIColor instance from which to create a color.

Discussion 議論

Use this method to create a SwiftUI color from a UIColor instance. The new color preserves the adaptability of the original. For example, you can create a rectangle using link to see how the shade adjusts to match the user’s system settings:

struct Box: View {
    var body: some View {
        Color(UIColor.link)
            .frame(width: 200, height: 100)
    }
}

The Box view defined above automatically changes its appearance when the user turns on Dark Mode. With the light and dark appearances placed side by side, you can see the subtle difference in shades:

A side by side comparison of light and dark appearance screenshots of