Generate a Random Hex Color Code

Sometimes I find myself in a random scenario needing a random hex color, or a good way to generate a lot of them very quickly. This method does exactly that. Call it, you get a completely random hex. 

                                function randomHexColor(){
    var hexChars = "0123456789ABCDEF".split("");
    var color = "#";

    // We want 6 random characters to make a color
    for(var i = 0; i < 6; i++){
        // Math.random returns number between 0 and 1
        // there are 16 indexes in the hexChar array
        color += hexChars[Math.round(Math.random()*15)];
    }
    return color;
}