You can go as light or dark as you like or mask off the red totally so it comes out more oem looking. It's similar to VHT Niteshade but smaller cans, made primarily for fake stained glass.
In fact, idk why I didn't think of it, Metalcast. It's paint easily found at AutoZone for making candy looking objects, using a silver base coat tho. But over anything else it will come out just the same. It's what I used to Match the tail lights on the spoiler.
Sent from my SM-G925T using Tapatalk