Ours were cockpit black for NVG use in the front office and grey in the back.
IIRC Dark Ghost Grey is very close to the color for the back seat, and Model Master cockpit black is fine for the front office.
One day we had a competition between crewcheifs for a three day pass --best looking bird and most knowledgable cc. Used lots of black spray paint and brasso to polish (yeah then dull them right back down for NVG use!!) on the cocppit switches and all the kickpanels. They looked great, until you got init the first time and put nice dusy bootprints all over the floor!
David
Build to please yourself, and don't worry about what others think!
TI 4019 Jolly Roger Squadron, 501st Legion