Oranges are a mid-tier Color. They are the mechanics of Society and provide systems support upon starships and all manners of mechanical enterprises. Darrow theorised that some might even be able to be pilots.

There is only one named Orange in the Red Rising Trilogy: Cyther, who appears first in Golden Son and is briefly mentioned in Morning Star.

Orange doesn't have class honorifics like higher colours.

Pierce confirmed in a tweet that Oranges called "Artificers" make the famous Gold weapon, the razor.