I made this post so that we could catalog the different colors of fireteams, Spartans, marines, the covenant, and other things so that people know which characters are the same colors, because it can be hard to tell from the pictures.
(EXAMPLE)
The yellow spartan from the "spartan armor customizer pack ii" and the characters from fire team castle have the same armor colors.
If you want to, please go right ahead and add links to the sets. It would be a great help.