Meta Ridley Wing Color Values:

Default Wing Color Value: B93C0013 (Lighten Dark Color)

To render your own Meta Ridley recolors and alts go to the materials of the model in Brawl Crate and check the hex value of the color 0 value of the wing and in the color picker of the wing nodes in Blender and go to the hex value and paste the value from Brawl Crate into Blender.