
The Fédération Internationale Féline (FIFe) is renowned for its rigorous breed standards and comprehensive classification system for cats. Central to this system is the Easy Mind System (EMS) Code, an essential tool for identifying and categorizing cat breeds, colors, and patterns. This article explores the EMS Code, its structure, and its significance for breeders and cat enthusiasts.
What is the FIFe Easy Mind System (EMS) Code?
The Easy Mind System (EMS) Code is a standardized classification system developed by FIFe to provide a clear and uniform way to identify cat breeds and their variations. The code is a combination of letters and numbers that concisely represent a cat’s breed, color, and coat pattern. This system ensures consistency across different registries and facilitates clear communication among breeders, judges, and enthusiasts.

Structure of the EMS Code
The EMS Code is composed of several elements, each denoting a specific aspect of the cat:
Breed Code: The first segment of the EMS Code identifies the breed of the cat. It is a three-letter abbreviation assigned to each breed. For instance, “MCO” stands for Maine Coon, “SIA” represents Siamese, and “PER” denotes Persian.
Color Code: The second segment specifies the cat’s color. This is denoted by a combination of letters and numbers. For example, “w” indicates white, “b” stands for black, and “22” denotes a specific tabby pattern.
Pattern Code: In some cases, the EMS Code includes information about the cat’s coat pattern, describing patterns like solid, tabby, or bicolor.
Examples of EMS Codes
To illustrate how the EMS Code functions, consider these examples:
MCO n 22: This code denotes a Maine Coon cat (MCO) with a black (n) tabby pattern (22).
SIA b: This code represents a Siamese cat (SIA) with a solid black color (b).
PER d 03: This code identifies a Persian cat (PER) with a red color (d) and a bicolor pattern (03).
Importance of the Easy Mind System (EMS) Code
Standardization
The EMS Code standardizes the description of cat breeds, colors, and patterns, ensuring that information is consistent and easily understood across different regions and registries. This uniformity helps maintain accurate records and facilitates clear communication within the cat fancy community.

Registration and Documentation
For breeders, the EMS Code is crucial for registering cats and documenting their lineage. It provides a precise and standardized way to record each cat’s breed, color, and pattern, which is essential for maintaining accurate pedigree information and adhering to breed standards.
Show and Competition
In cat shows and competitions, the EMS Code helps judges and organizers classify and evaluate cats based on their breed and appearance. The code streamlines the process and ensures that cats are assessed according to established standards.
Research and Breeding
The EMS Code also supports research and breeding efforts. By providing detailed information about breed genetics and coat characteristics, the code helps breeders make informed decisions and advance their understanding of breed-specific traits.

How to Use the Easy Mind System (EMS) Code
Breeders and cat enthusiasts can utilize the EMS Code in various ways:
Pedigree Records: Include the EMS Code when registering a cat to accurately describe its breed, color, and pattern. This information is vital for creating complete and reliable pedigree records.
Show Entries: Use the EMS Code when entering cats into shows to ensure they are correctly classified. This helps judges and show organizers manage entries and evaluate cats based on their specific breed and traits.
Breed Research: Leverage the EMS Code to research breed characteristics and genetics. This information is valuable for understanding breed standards and planning effective breeding programs.
Standardized Cat Breed Identification
The FIFe Easy Mind System (EMS) Code is a fundamental tool in the world of cat breeding and registration. By providing a standardized method for identifying and describing cat breeds, colors, and patterns, the EMS Code ensures consistency and accuracy across international registries and competitions. Understanding and utilizing the EMS Code is essential for maintaining precise records, participating in shows, and advancing knowledge about cat breeds.

For more details on the EMS Code and its application, visit the FIFe website or contact your local cat registry.

