jQuery(document).ready(function()
{
    jQuery('#colorpickerHolder').ColorPicker(
    {
        flat: true,
        onChange: function(hsb, hex, rgb, el) 
        {
            jQuery("#background_color").val("#" + hex);
        },
    });
    jQuery('#colorpickerHolder').ColorPickerSetColor(
        jQuery("#background_color").val());
});