Pinkish colour (6)
![Ross](/clue/static/ross-mug.min.png)
I believe the answer is:
salmon
(Other definitions for salmon that I've seen before include "In Gaelic myth, the fish of wisdom" , "See 3" , "pink-orange in colour" , "Sockeye, the swimmer" , "'No alms, oddly, for this fish (6)'" .)