Knowledge Library
Pantone for Fashion Designers: Specifying Colour That Holds
Why colour needs a standard
Colour is one of the most important commercial levers a brand has and one of the hardest to communicate. A colour that looks right on a screen can dye completely differently at the mill, because screens emit light and fabric reflects it, and every screen is calibrated differently. To specify colour reliably across suppliers and borders, fashion needs a shared physical standard — a reference that means the same thing to a designer in one country and a dye house in another. That standard is Pantone.
TCX: the fashion colour system
Pantone maintains several colour systems; the one that matters for fashion is TCX — the Textile Cotton eXtended system, part of the Fashion, Home + Interiors library. Each TCX colour has a code (for example, 19-5708 for Deep Lichen Green) and a physical cotton swatch that represents the true colour. Because the reference is a physical, standardised swatch rather than a digital value, a dye house can match to it precisely regardless of screen or location. Specifying a garment's colour by its TCX code removes the ambiguity that a hex value or a screenshot leaves in.
Why a hex value is not enough
A hex value like #3a4a3c describes a colour in additive light for a screen; it does not tell a dye house how to reproduce that colour in a physical dye on a physical fabric. Two mills given the same hex will produce two different results. A screenshot is worse, because it also carries the distortions of the screen it was captured from. TCX solves this by pointing to a shared physical reference. For a brand, the practical rule is simple: specify colour in TCX for anything going to production, and treat hex as a screen-only approximation.
Using TCX in a tech pack
In a tech pack, every colour should carry its TCX code so the dye house has an unambiguous target and QC has an objective reference to check against. This matters for consistency across a range — a coordinated palette specified in TCX will read as coherent on the rail, while colours specified loosely will drift apart. It also matters across seasons: a brand that re-uses a signature colour can reproduce it exactly if it is recorded as a TCX code. Lyons Intel carries genuine TCX references on every colour, verified against the Fashion Home + Interiors standard, so colour is specified to production standard from the start.
Building a palette that sells
Beyond accuracy, TCX helps a brand build a disciplined palette. Because each colour is a defined reference, a brand can construct a coordinated range, check that new colours harmonise with existing ones, and avoid the scattered palettes that dilute a season's signal. The commercial lesson from recent seasons is that a tight, coherent palette outsells a broad one, and a precise colour system is what makes that discipline possible. Specify deliberately, record your palette in TCX, and both your production and your merchandising get easier.