def choose_rgb_color(self, b, name):
        """called when the user wants to change a rgb color."""
        section, option = name
        cur = b.background_color[:3]
        picker = RGBColorPicker(cur)
        self.subview_open = True
        rgb = picker.get_color()
        self.subview_open = False
        _stash.config.set(section, option, str(rgb))
        self.table.reload_data()
        self.save()
called when the user wants to change a rgb color.
bin/easy_config.py