Light purple, silver, off-white, pink/magenta (as long as it matches), or black are your best options. As for tights, you could go with the traditional nylons that match your skin, or your could go fancy with something darker with a pattern to it, usually found in the nylon stocking section in places like Macy's or JcPenny, or even places like Fredricks or (sometimes) Victoria Secret.

I would be safe and go with black for both