86 CJ-7 Paint Code

Greetings, I am painting my 86 CJ-7 Laredo to display at the SEMA show. The Jeep is maroon with silver Laredo decals and black hard top. The paint code is either missing or faded and cannot be read. Does someone know of a way to find out the code with the VIN number? Thoughts? Specifically the Jeep doors will be the only item displayed at SEMA for the aftermarket company the produces the DoorDock. (doordock.com) Thanks for your input.