Fresh as paint, perhaps (5)
I believe the answer is:
green
'fresh' is the definition.
(I've seen this before)
I don't understand how the rest of the clue works.
Can you help me to learn more?
(Other definitions for green that I've seen before include "Colour of emeralds" , "The colour of growing grass" , "Caring for environment" , "Eco-friendly" , "Environmentally-friendly" .)