coral banded shrimp look amazing! And if you find a good tempered one it may be worth owning one but otherwise you'll think he's way less pretty while he's chasing your livestock and other shrimp.
I had one for 2 months and he didn't mess with anything, not the peppermint shrimp, corals, cleaner shrimp, or fish. But everything would hide when he was awake so it made for a pretty boring tank. They are definitely possible and depending on the individual range from harmful to moderately reef-safe.
There are plenty of ornamental shrimp that will look good, try a skunk cleaner or fire shrimp. in the long run you'll probably appreciate it, I know I liked my CBS until I had to tear down all of my rockwork to get him out.