Vinyl Dye, Car Color Code, Color-matched spray paint

Has anyone tried using the newer vinyl spray paints on seats? When I bought my 64, the original owner had new interior, but the red centers (two tone color scheme) was a good 3(+) shades darker than the apple red exterior. I would love to shoot them the correct (or close to it) red - if it will hold up. If you have any insight, it would be greatly appreciated. THANKS!