Parti-colored (6)
I believe the answer is:
motley
'parti-colored' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for motley that I've seen before include "Jester's clothes - varied collection" , "Disparate; jester's garb" , "Multicoloured like old jester's costume" , "Colourful garb for old jesters - on with it" , "Once a jester's coloured costume - on with it" .)