Only rocks black thanks for the pepper color 343i
I haven’t even changed mine. I quickly reverted to the colors I was using before.
I was quite sad when I logged into Halo 5 today. I liked my teal armor color and it is no longer a choice. 
I’ve used that color ever since Halo 3.
Don’t get me wrong, the color choices are great, but they should have kept some of the colors that were at launch.