2257
Shortly after the Klingon-Federation war, Starfleet was in the process of sending out a second updated division color change, because the best time for sweeping updates is just as you’re recovering from a nearly devastating intergalactic war. Maintaining the suits of the 2230s design, these introduced bold new color schemes in place of the navy blue and metallics: black trousers and skirts for the first time, matched with jackets that predominantly featured the classic, bright yellow for Command, Red for Operations, and a navy blue for Sciences.
