upSelector = function (ev) {
                fillRGBFields(ev.data.cal.data('colpick').color, ev.data.cal.get(0));
                fillHexFields(ev.data.cal.data('colpick').color, ev.data.cal.get(0));
                $(document).off('mouseup touchend', upSelector);
                $(document).off('mousemove touchmove', moveSelector);