Just an FYI - those puppies are way cute but the recognized AKC breed standard as of 1991 are as follows:
Color
The recognized colors are salt and pepper, black and silver and solid black. All colors have uniform skin pigmentation, i.e. no white or pink skin patches shall appear anywhere on the dog.
Salt and Pepper - The typical salt and pepper color of the topcoat results from the combination of black and white banded hairs and solid black and white unbanded hairs, with the banded hairs predominating. Acceptable are all shades of salt and pepper, from light to dark mixtures with tan shadings permissible in the banded or unbanded hair of the topcoat. In salt and pepper dogs, the salt and pepper mixture fades out to light gray or silver white in the eyebrows, whiskers, cheeks, under throat, inside ears, across chest, under tail, leg furnishings, and inside hind legs. It may or may not also fade out on the underbody. However, if so, the lighter underbody hair is not to rise higher on the sides of the body than the front elbows.
Black and Silver - The black and silver generally follows the same pattern as the salt and pepper. The entire salt and pepper section must be black. The black color in the topcoat of the black and silver is a true rich color with black undercoat. The stripped portion is free from any fading or brown tinge and the underbody should be dark.
Black - Black is the only solid color allowed. Ideally, the black color in the topcoat is a true rich glossy solid color with the undercoat being less intense, a soft matting shade of black. This is natural and should not be penalized in any way. The stripped portion is free from any fading or brown tinge. The scissored and clippered areas have lighter shades of black. A small white spot on the chest is permitted, as is an occasional single white hair elsewhere on the body.
Disqualifications - Color solid white or white striping, patching, or spotting on the colored areas of the dog, except for the small white spot permitted on the chest of the black.
Color
The recognized colors are salt and pepper, black and silver and solid black. All colors have uniform skin pigmentation, i.e. no white or pink skin patches shall appear anywhere on the dog.
Salt and Pepper - The typical salt and pepper color of the topcoat results from the combination of black and white banded hairs and solid black and white unbanded hairs, with the banded hairs predominating. Acceptable are all shades of salt and pepper, from light to dark mixtures with tan shadings permissible in the banded or unbanded hair of the topcoat. In salt and pepper dogs, the salt and pepper mixture fades out to light gray or silver white in the eyebrows, whiskers, cheeks, under throat, inside ears, across chest, under tail, leg furnishings, and inside hind legs. It may or may not also fade out on the underbody. However, if so, the lighter underbody hair is not to rise higher on the sides of the body than the front elbows.
Black and Silver - The black and silver generally follows the same pattern as the salt and pepper. The entire salt and pepper section must be black. The black color in the topcoat of the black and silver is a true rich color with black undercoat. The stripped portion is free from any fading or brown tinge and the underbody should be dark.
Black - Black is the only solid color allowed. Ideally, the black color in the topcoat is a true rich glossy solid color with the undercoat being less intense, a soft matting shade of black. This is natural and should not be penalized in any way. The stripped portion is free from any fading or brown tinge. The scissored and clippered areas have lighter shades of black. A small white spot on the chest is permitted, as is an occasional single white hair elsewhere on the body.
Disqualifications - Color solid white or white striping, patching, or spotting on the colored areas of the dog, except for the small white spot permitted on the chest of the black.
