If I were to do it, I would at least stay with a painting option that was commonly offered by the factory which in your case could have been black to match the interior. Although it might have been technically possible to have the factory paint the hardtop gray, or any other color for which you would be willing to pay, I would be very cautious before adding a third discordant color such as gray into your mix. Stick with white or black. If you go with black, you can then wrestle with the possibility of two color wheel covers as well, but that is a topic for another day.
