Java tutorial
//package com.java2s; import android.graphics.Color; import android.support.annotation.NonNull; public class Main { public static int setRGBAToARGB(@NonNull final String color) { final int red = Integer.parseInt(color.substring(0, 2), 16); final int green = Integer.parseInt(color.substring(2, 4), 16); final int blue = Integer.parseInt(color.substring(4, 6), 16); final int alpha = Integer.parseInt(color.substring(6, 8), 16); return Color.argb(alpha, red, green, blue); } }