A New Thread! Headline color/s?

[WannaBe68]

In the process of giving the "Custom" interior of my 69 Sub some new life. Having 3 original style seat covers made by Cars Inc in Michigan. And having all of the panels cleaned, reapplied, dyed and fixed up as "new" as they can get them by a local shop.
The body color is 504 - yellow/green and all of the trim is saddle. But the Sub did not have the headliner when I bought it, but I was lucky enough to get a complete set of original headliners from another member knowing they weren't usable, but usable for patterns. The local shop, doing the panels, is going to make a new complete headliner with vinyl covering - the vinyl material that has the perforated holes that match almost perfectly the original perforated board.

My question is - were the original headliners the same color as the rest of the trim? Was wondering if an off-white or parchment would work - or if I should stick with all "from the factory" colors...??