Starfleet uniform (23rd century)

The Starfleet uniform of the 23rd century could be:
*Starfleet uniform (2230s), the Starfleet uniforms used on the USS Kelvin in the early 2230s.
*Starfleet uniform (late 2230s-2250s), the Starfleet uniforms used from the late 2230s to the late 2250s.
*Starfleet uniform (2250s-early 2270s), the Starfleet uniforms used from the 2250s to the early 2270s. 
**Starfleet uniform (alternate reality), the Starfleet uniforms used from the 2250s to the 2260s of the alternate reality.
*Starfleet uniform (mid 2270s), the Starfleet uniforms used during the mid 2270s. 
*Starfleet uniform (late 2270s-2350s), the Starfleet uniforms used from the late 2270s to the 2350s.