What was Maniac Magee fav. color?

In the novel "Maniac Magee" by Jerry Spinelli, the main character's favorite color is not explicitly stated. However, throughout the story, Maniac Magee is often associated with the color gray, as he is described as wearing a gray sweatshirt and running in the dark. This color choice may symbolize his ambiguous and complex nature as a character who defies societal norms and expectations.