Apple-coloured? (6)
I believe the answer is:
russet
This clue is a double definition.
'apple' is the first definition.
(a russet-coloured apple)
'coloured?' is the second definition.
('russet' can be similar in meaning to 'coloured')
(Other definitions for russet that I've seen before include "Surest type of colour" , "Autumnal reddish-brown colour" , "Brown; apple variety" , "Dessert apple" , "browny-red" .)