Frequently Asked Questions
Everything you need to know about naming and registering a color with The Official Register of Color Names (ORCN). Click any question to expand the answer. Can't find what you need? Contact us and we'll reply within 24 hours.
Getting Started
Naming Rules
- The name must be 3–40 characters long (including spaces) and can have many words.
- It may use only Latin letters, digits, and these symbols:
-(hyphen),'(single quote),.(dot), and&(ampersand). - There can't be a space before or after the name.
- There can't be more than one space between words.
Registration, Pricing & Payment
Certificates, Pages & Gifting
Orders & Your Information
Colors & Color Science
- RGB (Red, Green, Blue) β the most widely used model for digital images and displays. It's additive: the more light you add, the lighter the color.
- CMYK (Cyan, Magenta, Yellow, Black) β used mainly in printing. It's subtractive: the more ink you add, the darker the color.
- HSL (Hue, Saturation, Lightness) β represents color as hue, intensity, and brightness. Common in color pickers because it's intuitive.
- LAB (Luminance, a*, b*) β perceptually uniform, so the difference between two colors matches how different they look to a person. Used in image processing and color management.
Legal & Your Rights
This section answers common legal questions in plain language. It is a summary for convenience only and is not legal advice. The full, binding terms are in the Register T&C (RTOC) and the Store T&C (STOC). If anything here differs from those documents, the T&C control.
If you want a color name protected as a legal property or right, that's a separate path outside ORCN β generally subject to conditions and limitations that vary by jurisdiction and context. The most common routes:
- Trademark. In some cases, a specific color used in a certain context can be trademarked. For example, Tiffany Blue is a registered trademark of Tiffany & Co., but only in relation to specific types of goods (jewelry, in this case). The color itself isn't owned by the company; rather, it's the association between the color and the specific goods/services that's protected.
- Patent. While you can't patent a color, you might be able to patent a specific method of creating a particular color under very specific conditions.
- Copyright. You cannot copyright a color or a color name, but you could potentially copyright a very specific arrangement or pattern of colors.
- Domain name. If the color name is unique and not already registered as a domain, you can certainly register the domain name.
- Company name. You can register a color name as a company name if it is unique and meets the other requirements for company name registration in your jurisdiction.
- Brand or product names. If you have a unique color that is central to a product or service, you may be able to register the name of that product or service.
- Pantone. The Pantone Matching System has its own naming conventions for colors. However, having a color listed in the Pantone system doesn't mean you "own" that color or its name β it just means you've defined it according to their system.
- Artistic or literary works. While you can't copyright a color, you could potentially get some protection for the way you describe or use a color in a creative work, although this would be limited.
If you need trademark or other legal protection for a brand, talk to the relevant authorities or an IP professional β ORCN registration and legal protection can happily exist side by side.
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