Accessing g[Attributes Style] Property

In the designer, I want a simple gauge to have a red value. I’ve placed a simple gauge, and given it a red fill style parameter.

In the external debugger, I see that fill is being overridden by a fill parameter in g[Attributes Style].

Screenshot (284) - Copy

Am I able to colour the gauge value within the designer? How else can this be achieved?

Thank you for your time