LCD Text, does not support non-opaque fill Color

Text with a non-opaque fill color will be rendered in gray scale.
        Text text = new Text(...);
        text.setFill(new Color(0.0, 0.0, 1.0, 0.5)); // alpha = 0.5
Will be render in gray scale regardless of font or if LCD is enabled.
Because current lcd shader does not handle alpha