public JColorBoxRenderer() {
		COLORMAP.clear();
		COLORMAP.put("black", ImageUtils.generateColorBoxSquare(Color.black));
		COLORMAP.put("blue", ImageUtils.generateColorBoxSquare(Color.blue));
		COLORMAP.put("cyan", ImageUtils.generateColorBoxSquare(Color.cyan));
		COLORMAP.put("gray", ImageUtils.generateColorBoxSquare(Color.gray));
		COLORMAP.put("green", ImageUtils.generateColorBoxSquare(Color.green));
		COLORMAP.put("magenta", ImageUtils.generateColorBoxSquare(Color.magenta));
		COLORMAP.put("orange", ImageUtils.generateColorBoxSquare(Color.orange));
		COLORMAP.put("pink", ImageUtils.generateColorBoxSquare(Color.pink));
		COLORMAP.put("red", ImageUtils.generateColorBoxSquare(Color.red));
		COLORMAP.put("white", ImageUtils.generateColorBoxSquare(Color.white));
		COLORMAP.put("yellow", ImageUtils.generateColorBoxSquare(Color.yellow));
	}