Mist grey with blue interior/ factory colors on 1962 Mk 2?

I have seen in one book where it shows Mist grey was discontinued in 1962. Can anyone advise on when that color was discontinued?
And could Mist grey exterior have a blue interior? What was blue color called in 1962?
Inspecting a July 1962 Mk2 car.
Thanks,
John

Mist Grey was listed to have Red or Grey interiors , I guess if you paid you could have had what colours you wanted !!