hunting pink

noun2

1. •
   Scarlet, as worn by fox-hunters.

   • Don't imagine elegant British foxhounds and mounted hunters dressed in their “hunting pink”. South Georgia foxhunts were just a bit different, Paul says. — 2005
2. •
   [in the plural] The traditional scarlet jacket and related attire worn by fox-hunters.

   • the open-fronted and unbuttonable surplices worn by Christ Church men in chapel were designed, tradition says, so that hunting pinks could not be concealed beneath them. — 1965