How about gray?
I have now had two boats painted in whisper gray Awlgrip with dark blue trim (Aristo Blue?). It is a very classy looking combination and has drawn many complements. It is also very practical since scratches do not show and it is cool inside on hot, sunny days.
Whoever is doing your boat may have some around and you can put a smear on the hull to get an idea what it is like.
Heading back to Lake Ontario for this summer. Relatively few stops along the way from Grenada. Martinique, Guadeloupe, St. Martin (must have something to do with the French food), then Bermuda, New England and up the Hudson/Erie Canal. We were going to go via Newfoundland and Labrador but June remembered that one of the kids is getting married this summer - details, details!