Pastel hue (4)
![Ross](/clue/static/ross-mug.min.png)
'pastel hue' is the definition.
(I've seen this in another clue)
This is all the clue.
(Other definitions for aqua that I've seen before include "which supports boats?" , "shade" , "Prefix denoting "water"" , "- Regia; - fortis" , "(Denoting) water (Lat)" .)
(Other definitions for pink that I've seen before include "Pale red" , "punch" , "prick" , "somewhat to the left?" , "See 21" .)