Here you can find the source of dye(BufferedImage image, Color color)
code taken from: http://stackoverflow.com/questions/21382966/colorize-a-picture-in-java
public static BufferedImage dye(BufferedImage image, Color color)
//package com.java2s; /******************************************************************************* * Copyright (c) 2015//from w ww .j av a 2 s .c o m * <p> * Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), * to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, * and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: * <p> * The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. * <p> * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER * DEALINGS IN THE SOFTWARE. *******************************************************************************/ import java.awt.*; import java.awt.image.BufferedImage; public class Main { /** * code taken from: http://stackoverflow.com/questions/21382966/colorize-a-picture-in-java */ public static BufferedImage dye(BufferedImage image, Color color) { int w = image.getWidth(); int h = image.getHeight(); BufferedImage dyed = new BufferedImage(w, h, BufferedImage.TYPE_INT_ARGB); Graphics2D g = dyed.createGraphics(); g.drawImage(image, 0, 0, null); g.setComposite(AlphaComposite.SrcAtop); g.setColor(color); g.fillRect(0, 0, w, h); g.dispose(); return dyed; } }