Can you kc reg a yellow/lemon spotted dalmatian?

Although I have a tendency to agree with Kat about the colors, I'll bet they can be registered, but just not shown in conformation. The same way as you can register a white Boxer or Albino Doberman, but they cant be shown because of being a disqualifying color. Even if the color is *off*, they can still be registered if the parents are both registered purebreds. There are many dogs that are produced that are mismarked but are still registered purebreds. I'm sure it's probably the same way with the KC as it is with the AKC.