(self)
return ParametrizingString(self._background_color, self.normal)
Return a capability that sets the background color.

        See ``color()``.
Return a capability that sets the background color.
Return a capability that sets the background color .
def on_color(self):
        """Return a capability that sets the background color.

        See ``color()``.

        """
        return ParametrizingString(self._background_color, self.normal)
def on_color ( self ) : return ParametrizingString ( self . _background_color , self . normal )