Paint code for the under bonnet grey on a Liquid Silver (1D0) car

[MikeBoo]

Does anyone know the paint code for the under bonnet grey on a Liquid Silver (1D0) car?
I want to tidy up some surface rust on the panel just behind the bumper under the bonnet.
Is this the same colour code as used on the rear subframe because there's a slim possibility that I might also give that a tidy up some time in the future.

[Call the midlife!]

I think generally it's just the base colour without clear coat, I know that's what I did with mine and it was a reasonable match.