Go to TCP Global's online site. They have all the paint chips and formulae for everything, going back to buggies. I recently got some 53K Australian beige and sabre jet blue from them and they are an exact match for paint on my car that was never exposed to light (undersides of window frames etc.) The paint also goes on nicely and is relatively inexpensive. The problem with having someone use a scanner to figure out what you have is that if you don't bring a sample that has always been in the dark the color will be wrong, and if you do the scanners are not perfect and have variations so the color may still be wrong.
TCP got everything ready in a couple of days and shipped it UPS. The only thing to be aware of is that the chip colors they show online are not that accurate, due to inability of scanners and computer monitors to duplicate that closely. Both my colors were off on my monitor, but the real paint I got was right. Actually they inform you not to take what you see on the screen too literally. I'd suggest this as the easiest way to get the right color. I have heard from owners of other makes that the color matching is also very accurate for their cars.