Hello Ben.

I painted my Mk 1 Clifford with – Corrofast coatings, David Brown Red Gloss D508081D
It was a pretty close match I would call it a dark Ruby colour,

Another close match in aerosol is ‘rustoleum’ ‘cherry red’ multi purpose aerosol.
I found it a bit on the thin side with not very good coverage. I meant to say the spray tank in the photo is DB ‘Hunting pink’ ( not dark enough)

Good luck
Chris