Agreed... bumpers and all trim pieces have been painted using the same color. Black hard top would tie it together I think.
Once again will shit on your hodgepodge of colors, and drop 5c that my eyes see:
^ In that picture, that is what you should be striving for. Not my cup of tea, but i look at it and it is pleasing to my eyes.
I was gonna ask if your fenders were original, because black on your stands out too much.
Id leave your roof as is, or give it a slight shade of sand. Fenders need to blend with the body,
You have a Jeep with very specific theme that needs to be maintained.
Your gun metal color of rims, or linked black pro comps don't fit into this theme either.
Use that photo as a guide.
Find a woman to ask, see what she says. They naturally have an eye for this things.
Best of luck.