Coat colours and patterns in the register

The Maine Coon standard is unusually generous about colour. Where some breeds pin the coat to a handful of approved shades, the Maine Coon registries admit nearly every colour and pattern a domestic cat can wear, with one firm exclusion shared by all of them: no pointed pattern, no chocolate or lilac, because those traces mark outcrosses the breed does not carry.

The classics

The brown classic and mackerel tabbies are the historical coat, the pattern the farm cats wore, and still the most recognisable. Tabby markings in the standard are meant to be dense and clearly defined, with the M on the forehead and unbroken lines on legs and tail. Silver and smoke versions of every tabby pattern are admitted, produced by the inhibitor gene that leaves the hair root white.

Solids come in black, blue, red, cream and white, plus the tortoiseshell and blue-cream combinations that are almost always female. White spotting is admitted at any degree, from a locket to a full van pattern, which surprises people who expect the standard to be stricter than it is.

What a colour name does not tell you

Colour is the least predictive line on a pedigree. A silver kitten is not rarer in any meaningful sense, a red male is common enough to have a nickname in the registers, and no colour correlates with size, health or temperament. What colour changes is visibility: a light silver shows coat faults and staining that a brown tabby hides, which is one reason experienced exhibitors keep dark cats for the ring.

The refused patterns and why

The pointed pattern, chocolate and lilac are refused because the Maine Coon gene pool was closed before those genes entered it, and a pointed kitten advertised as a Maine Coon tells a careful buyer one of two things: an outcross happened, or the registration is not what the seller claims. Both possibilities belong in the same conversation with the seller, not in separate ones.

Registering a colour

For the buyer the practical point is registration: each association publishes its own list of codes for the admitted colours, and a registered colour is part of what makes a kitten's papers complete. A kitten registered as a colour the association does not admit is a small anomaly that usually means a clerical shortcut somewhere in the litter's paperwork.

Two coats worth naming separately

Two patterns deserve their own note because they confuse newcomers. The shaded and shell silvers look nearly white at a distance and reveal their dark tipping only in movement; judges read them differently from plain silvers. And the smoke Maine Coon, solid-looking until the coat parts, is the pattern most often misdescribed in advertisements, where "rare silver" usually means an ordinary smoke photographed in good light.

Colour and the ring

In the show hall, colour stops mattering the moment the cat is on the table: the standards judge type and condition, and no association gives points for a fashionable shade. What colour does affect is the catalogue, where a recognised, correctly registered colour is part of a complete record. A kitten whose registration shows an unlisted colour is a small anomaly that usually traces to paperwork, and occasionally to parentage the seller would rather not discuss.

The quiet preference of the registers

Read the historical registrations and a pattern emerges: the farm cats were overwhelmingly tabby, and the breed's early champions were brown tabbies. Every other colour was bred in during the twentieth century and admitted afterwards. The Register's habit is to treat colour as description rather than rank: a brown tabby is not closer to the "real" Maine Coon, but it is closer to the cat the standard was written around.