Probably any tint or shade of grey.
It depends who the father is, what colour and breed it is. If the mother is tortoiseshell and the father is white, one of the kittens is most likely to be white.
Purple with Red polka dots on its tail! Muahahaha
They could be white, grey, white and grey, or many other things. It is all about genetics. There could be a recessive gene in there for dark fur, so you might end up with a black kitten, or some other random color. Most likely you will get a white, grey or mixed white and grey kitten.
The domestic cat is Felis Domesticus.
Depending on the parent's genes, it is likely the kittens will be either Black, White or a mixture of the two.
You can't tell the breed by looking at the colour of a cat. It could be a range of breeds, or most likely a mixed-breed.
No cat breed as I know if is restricted to only that colour pattern. It can occur in many breeds, mot notably the domestic. A domestic is a no breed cat but different countries domestics can look different. An American Domestic shorthair can be more leaner and slender than the British Domestic shorthair. I owned a black cat with a white face (how you described) but she also had white paws and a white chest. They look similar to cats in tuxedo's.
It depends because a ginger tom and a black and white mixed breed bred and one of the kittens was grey with ginger splodges. You may get another white cat or brown cat or a white cat with brown splodges.
Saanens are a breed of dairy goat that is white in colour.
Siamese have pale bodies with darker colored points on the face, legs, feet and tail. All Siamese kittens are light-colored at birth and develop the pattern over time. The color of Siamese mixed breed kittens will depend partly on the sire's breed. My Siamese had five kittens, two had the same markings as the mama cat, one pure black, and two black and white ones.
Bengal kittens generally have similar patterns and colours. The kitten is a hybrid of a domestic cat and the Asian leopard cat. Naturally, from this, nearly all Bengal kittens have the same leopard-esque spot pattern with horizontal strips near the eyes and on the forelegs. The official recognised colours for Bengal kittens are brown, mink, silver, sepia and seal lynx point, all with a white belly. Hence the rarest colour of Bengal kittens will be that which is not too close to any one of these named colours, likely a marble look.
Tom from Tom & Jerry is a blue and white domestic shorthair.