Here you can find the source of mix(Color c1, Color c2)
public static Color mix(Color c1, Color c2)
//package com.java2s; /*//from w w w . ja v a2s.c om * Copyright (C) 2012 Florian Frankenberger * * This program is free software: you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation, either version 3 of the License, or * (at your option) any later version. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program. If not, see <http://www.gnu.org/licenses/>. */ import java.awt.Color; public class Main { public static Color mix(Color c1, Color c2) { return new Color((c1.getRed() + c2.getRed()) / 2, (c1.getGreen() + c2.getGreen()) / 2, (c1.getBlue() + c2.getBlue()) / 2); } }