See the attached. Since this was from a scan, albeit a very good one (commercial with high resolution), when you consider rendering via computer monitor the interpretation of color can be dicey.
That said, if you compare the headliner color (57) to the other colors used in the 2K interior (55 & 56) you can tell that it is SIGNIFICANTLY lighter.
The same was true for my 2B interior, and since I had the original, I can attest to that the headliner was a perfect match to the sunvisors. I can also inform you that the new headliner I procured had to be resprayed to have a proper color match. I spent more on the paint/dye than the headliner.