I'm saying that my paint guy looked at me like I had two heads when I presented him with it. Cross references probably exist somewhere but my guy certainly didn't have (use) them. I think the old DuPont number is available also but again, my guy couldn't use it.
There are some trade cross references on line but you need a commercial account to view them. Since I never had one, I've never seen them.
Mine came from polishing up the inside of an original steel wheel, scanning it then fine tuning the match with available chips. Of course, there is no guarantee that the inside of a 50 year old wheel is an accurate hue, but as I said, it looks good o me. Had I Larry's info above, I probably would have used the Ford paint or at least compared it to mu wheel. Also consider what type of coating you want. You have what seems a pretty good list above but lots more than color differences among them. Tom