Mr.Coaster: The bowfront canopy and cabinet only come in the colors that you have mentioned. You'll have to get a cabinet maker to build a set for you to match your woodwork.
Alternatively, if you get the standard rectangular aquariums, the AllGlass Mission series make a cherry finish set. It's on the upper price point range but it's well made and uber easy access openings.
Here's a 90gal reef I set-up a few months ago to give you an idea of the AGA Mission set:
Whole shot:
Cabinet opening: The sump has more work done that includes a refugium and open plenum in the centre section.
The Canopy opens all the way across the front and hinged ~6" back of the front for easy access. I'll take a pic next week of the canopy when I'm there next.
HTH