Android生成随机颜色

public class ColorUtil {
    /**
     * 生成随机颜色
     * @return
     */
    public static int randomColor(){
        Random random = new Random();
        int red = random.nextInt(200);
        int green = random.nextInt(200);
        int blue = random.nextInt(200);
        return Color.rgb(red,green,blue);
    }
}