Crossword Genius

Bland shoe changed colour (3,6)

Ross

I believe the answer is:

ash blonde

I'm a little stuck... Click here to teach me more about this clue!

But I can't explain it at all! Could you help me understand?

(Other definitions for ash blonde that I've seen before include "Hair colouring" , "Description of shock" , "lady with light hair" , "fair hair" , "silver-haired type" .)

I've seen this clue in The Mirror.
Want a hint initially instead of a full solution? Install my app