T568A T568B Cable Color Code

 

T568A Patch Cable

 
white
green
green white
orange
blue white
blue
orange white
brown
brown

Both ends must be the same!
Back of plug where wires are inserted.
Tab down.

 

T568B Patch Cable

 
white
orange
orange white
green
blue white
blue
green white
brown
brown

Both ends must be the same!
Back of plug where wires are inserted.
Tab down.