I have a pair of D&Gs that are even flashier than these (believe it or not). I wear them with a simple fitted black top and coordinated but relatively simple chunky platforms in the same color as the secondary detail on the jeans
(in my case a muted green).
ETA: Just saw that you just posted that you were male. I am not sure what your style is but I could see those in a "slacker" look with a Tee and jeans. For a different look, I have a male friend that I have seen rock a similar pair at a Paramount studios benefit with a button down shirt (untucked, of course) and nice black shoes (maybe they were boots - I can't remember).