[рони]

nwhta,

function RandomHex() {
    var hexRandomColor = "012345789ABCDF".split(""),temp, index, i;
    function searchColor() {
        for (i = 0; i < hexRandomColor.length; i++)
            {index = hexRandomColor.length * Math.random()|0;
            temp = hexRandomColor[i];
            hexRandomColor[i] = hexRandomColor[index]
            hexRandomColor[index] = temp
            }
        return hexRandomColor.splice(-6).join("");
    }
   return {rc : searchColor}
}
var hex = new RandomHex();
alert(hex.rc());
alert(hex.rc());