Anto,
As you know, I went all monochromatic black with my Nomad and have not once regretted it, though the look would have been too "heavy" for some of my other bikes with lighter frame colors. However you choose to go, the black frame will provide a nice "canvas" for the components and whatever you choose to accent it with.
In full agreement with John; a bright jersey and/or bags can surely "pop" against the darker frame color, and everything seems a good contrast. I went with red, black, and grey for most of my clothing and red-and-black for my bags, though "Anto Blue" would surely work as well.
If you find the black a bit overwhelming or simply wish a change later, any good sign shop with a vinyl plotter/cutter can easily make you some removable adhesive wraps in whatever color you choose. Often, they have enough leftover remnants to give you for free if you're willing to wield a scissors on the task. Contrasting panels of a bright color -- even neon! -- can sure spice up a satin black frame, and this is a popular modification here among the uni crowd for a couple brands of matte black Fixed Gear bikes. They usually seem to coordinate the look with matching handlebar tape...not too unlike your Dolan's color scheme.
A little tip I've learned over the years: If you aren't fussy about keeping things all one color, the best bargains can often be found by randomly buying black or silver components and mixing on one bike. The look more often than not comes out nicely and you save a bit by going with what's on sale. The bike can look a bit lighter by breaking up the colors, too.
All in all, you're unlikely to go wrong but I think you might enjoy an all- or mostly black bike for a complete change and break from the past. New bike, new colors to fly, and a new year soon to come in which to ride it. All congratulations on the Audax.
Best,
Dan.
