Just go to your TV's settings, find the video options, and then set your tint all the way to one end or the other!
I now have a red hud AND the interior of my Annie is red too! An interior ship skin without even having to buy a skin pack! What a life hack! I've beaten the system! Frontier said it couldn't be done! And oh? What's this? I can have a green hud too?! TWO hud colors! [haha]