What Is a Colorway in Fashion? Complete Guide
What a colorway means in fashion design and production — component-level color mapping, Pantone references, and how colorways work in tech packs.
Colorway definition
A colorway is a specific color scheme for a garment — not just one color, but a complete mapping of colors to every component of the garment. A 'navy' colorway for a hoodie means navy shell, navy ribbing, navy thread, possibly white drawcord, silver eyelets, and a navy-on-white woven label.
In production, colorways must be defined at the component level because different parts of the garment are sourced from different suppliers. The shell fabric supplier needs a color specification, the trim supplier needs a matching specification, and the hardware supplier needs a finish specification.
How colorways are defined in tech packs
Tech packs define colorways in a structured table that maps each garment component to its color for each colorway option.
Example colorway definition: hoodie
| Component | Navy Colorway | Charcoal Colorway | Forest Green Colorway |
|---|---|---|---|
| Shell body | Navy (Pantone 19-3933) | Charcoal (Pantone 18-0403) | Forest Green (Pantone 18-5616) |
| Ribbing (cuffs/hem) | Navy match | Charcoal match | Forest Green match |
| Hood lining | Navy match | Charcoal match | Forest Green match |
| Thread | Navy match | Charcoal match | Forest Green match |
| Drawcord | White | Light Grey | Natural |
| Eyelets | Matte Silver | Matte Black | Antique Brass |
| Main label | Navy woven | Charcoal woven | Forest Green woven |
Color references and standards
Production colorways need standardized color references — not just color names, which are subjective. The industry uses several color referencing systems.
- Pantone TPX/TCX: textile color standards, the most common in fashion
- Pantone C/U: coated/uncoated paper references, used for labels and packaging
- Hex codes: digital color reference for design tools and web
- Vendor color codes: each supplier's proprietary color numbering system
- Lab dip: physical fabric sample dyed to exact specifications for approval
Managing multiple colorways
Most production styles ship in 2-5 colorways. Each colorway uses the same construction and measurements but different color specifications across all components.
The challenge is maintaining consistency — when you add or modify a colorway, every component needs to be updated. AI tech pack generators handle this automatically by deriving component colors from the colorway definition and updating all references when changes are made.
Colorway vs color
The difference between 'color' and 'colorway' is specificity. Saying your hoodie comes in navy is describing a color. Defining that the navy version has navy shell, navy ribbing, white drawcord, and silver eyelets is defining a colorway.
This distinction matters because manufacturers need component-level detail, not just a color name. A tech pack that says 'navy' leaves the manufacturer guessing about drawcord color, thread shade, hardware finish, and label treatment.