Joel have you seen this outlaw (from outlawgarage.com.au)? Perhaps a bit overboard, and harder to do in a replica, but they sure stuck with a theme. Dash appears to be brushed, and I would agree with Robert.
A silver exterior in silver is one of your choices, with black interior. You could add a wide black vinyl stripe which could always be removed if you change your mind (although I’m guessing the grill would need to be painted). I like how they terminated the stripe on the roof near the windshield, but not all the way to the windshield.
Exterior: 
