This page contains information regarding Star Trek: Discovery, and thus may contain spoilers.
In 3188, during an interrogation, Michael Burnham was asked by the Andorian Ithyk where she had gotten the vintage gear. The gear was standard Starfleet equipment which Burnham had carried with her from the 23rd century. To the question, she responded that vintage was a matter of perspective. As an example, from her perspective, she said Ithyk was aqua and the Orion Ithor was forest green. (DIS: "That Hope Is You, Part 1")