I wonder if they messed up a bit, the gm argent has the green aspect to it 68-74, like used on the older vette rims.
All these rattle can and repops look good until you crack open a can of the org. oem nos paints and use the old style spray gun then reality sets in that its only close.
I hardly open the old junk anymore, my lungs want to lock up in short order.
Just gee whiz I used Mopar light argent from year one and found I had to mist it with silver wheel paint, it almost appeared green to me. Here is one center cap already misted over in silver and the other freshly painted in just the argent.
