The AKC lists 19 colors of the Pom on their Home Page and this is a bit misleading. There are other Pom colors that are not seen on the AKC's Home Page list of colors, but you will find these colors on breeders applications.
There are also 5 recognized markings that a Pomeranian may have that are listed on the AKC Home Page. However, again...there are other markings that are found marked on breeders applications.
The 19 colors on the AKC list are as follows...
1. Beaver
2. Black
3. Black & Tan
4. Blue
5. Blue & Tan
6. Blue Brindle
7. Blue Merle
8. Chocolate
9. Chocolate & Tan
10. Cream
11. Cream Sable
12. Orange
13. Orange Sable
14. Red
15. Red Sable
16. Sable
17. White
18. Wolf Sable
19. Chocolate Sable
The AKC asks that the breeder choose a color from the list that is the closest color in their opinion.
Markings...
1. Black Muzzle
2. Brindle
3. Parti Color
4. Black Mask
5. White Markings