The silver or white would look good on the blue.
The problem is that white racing stripes look fantastic on a Vista Blue Mustang, but don't go with a black shaker hoodscoop. Black stripes (particularly the '70 Mach1 style stripes) would look great with a black shaker hoodscoop and would look pretty good on Vista Blue. But white stripes make Vista Blue "pop" way more than black stripes.I'm looking for pictures of a Vista Blue mustang with racing stripes and preferably with a shaker hood.