Nearly all colors found in the domestic cat world. All tabby colors, all solids, calicos and bi-colors. In England and other countries it is possible to even find pointed and solid chocolate and lilac colors. Any silver colored British must have green to hazel. The shaded silver and shaded golden colors have green eyes.
Solid whites can have blue eyes, gold eyes or odd eyes.
The pointeds have blue eyes. However, all other colors must have gold to copper eyes. At maturity, a typical British male will be about 12 to 18 pounds, with the females somewhat smaller. It does take this breed a long time to mature. Both sexes will continue to fill out and thicken up until 4 years of age.