(function(window)
{
	function ColorUtils()
	{
	}
	ColorUtils.random = function()
	{
		var int	= Math.round(0xFFFFFF * Math.random());
		return ('#0' + int.toString(16)).replace(/^#0([0-9a-f]{6})$/i, '#$1');
	}
	window.ColorUtils = ColorUtils;
}(window));