public void setAlarmColor(final Color COLOR) {
        if (null == alarmColor) {
            _alarmColor = COLOR;
            fireTileEvent(REDRAW_EVENT);
        } else {
            if (!alarmColor.isBound()) {
                alarmColor.set(COLOR);
            }
        }
    }
Defines the color that will be used to colorize the alarm icon
@param COLOR
src/main/java/eu/hansolo/tilesfx/Tile.java