Interior to exterior Color Clash

I have the dark green interior in my 72 Dart. If I paint the exterior a bright green metallic would they clash? Visuallizing I think they would go together as interior/exterior colors, but I have heard opinions from friends saying that it probably won't look good. But they are green haters to begin with. The interior I have is in great shape, so I do not want to change it if I don't have to, but will change it to black if need be.
Any Opinions?