Brand Color Palette

What is a brand colour palette?

A brand colour palette is the defined list of colours a brand uses across every medium, along with their codes and usage rules. The brand colours are its core; the palette makes them work alongside ground, text, accent and state colours.

Colour is often noticed before the logo: on packaging seen from across a store, on a small icon in an app list, in a crowded social feed. That makes the palette the fastest-recognised layer of a corporate identity, and the first to break when it is used inconsistently.

A palette does not work alone. Which colours type sits in, which grounds the graphic patterns appear on and which tone photographs are graded towards are all decided together with the palette. That is why we choose brand colours by testing them with the other layers of the identity, not apart from them.

Building a colour palette, step by step

Building a colour palette does not start with picking a colour you like; it starts with understanding where the brand stands. The same blue can look ordinary in one sector and bold in another.

If the brand lives on screen, one more topic belongs at the very start: dark mode and different screens. A colour balanced on a light ground can look too bright or too dull on a dark one. If the brand has a website or app, defining dark-ground equivalents from the start avoids eyeballed fixes later.

In practice the process usually goes through these steps:

• Category map: competitors' colours are laid out to show crowded and open territory.
• Primary colour: chosen to fit the strategy and the differentiation goal, as the colour the brand will own.
• Support and neutral family: the grounds, text colours and in-between tones that carry the primary.
• Digital needs: interface colours for links, success, warning and error are defined.
• Testing: colours are tried side by side on screen, on different papers and in real applications.
• Coding and documentation: every colour's codes and rules go into the guidelines.

HEX, RGB, CMYK and Pantone: what are colour codes for?

Colour codes describe how the same colour is specified in different production settings. Screens make colour with light and print makes it with ink, so a single code cannot cover everything.

One key point: not every colour can be matched exactly in every system. Some saturated blues, greens and neon tones that glow on screen can print duller in CMYK. Colour also shifts with paper stock, so proofing before a critical print run is a good habit.

It should also be settled which code is the master reference. For a brand that lives mainly on screen, the HEX value leads and print equivalents are matched to it; for a packaging- or print-heavy brand, Pantone or CMYK usually leads and the digital value is derived from it.

The colour code systems most often used in a brand palette:

• HEX: the six-character code used in web and digital design.
• RGB: red, green and blue light values for screens, also used in video and presentations.
• CMYK: ink proportions for four-colour print, for brochures, catalogues and packaging.
• Pantone: a pre-mixed spot ink system with separate values for coated (C) and uncoated (U) paper, preferred when colour consistency is critical.
• RAL and vinyl codes: for signage, façades, vehicle wraps and painted surfaces, paint and vinyl makers' own colour systems come into play; if the brand uses these, the closest matches go into the guidelines too.

How much should colour psychology shape brand colours?

Colour psychology is a useful starting point, not a rulebook. The meanings colours carry shift with culture, sector and context, and generalisations like “blue builds trust” or “red stimulates appetite” do not hold for every brand.

Two things usually matter more: whether the colour stands out in its category, and whether it is used consistently over years. A colour gains meaning by being seen with the brand again and again. So we base colour decisions on strategy, the competitor map and application tests, not on psychology alone.

Where colour psychology really helps is in spotting associations to avoid. A colour already strongly tied to a particular competitor, or carrying an unwanted meaning for the audience, is a risk worth discussing at the very start of palette work.

Common colour palette mistakes

A palette faces its real test once it leaves the design team: when a printer, a sign maker, a social media team or an in-house sales team starts working with the same codes.

Most colour problems appear not during design but in day-to-day use. These mistakes make a palette look good on paper and fall apart in real life:

• Approving colours on screen only and never testing them in print.
• Converting CMYK values automatically from RGB without checking them.
• Leaving black, grey and white undefined, so each team picks its own neutrals.
• Using the accent as freely as a ground colour until it stops standing out.
• Keeping the codes in a PDF instead of defining them in design files and on the website.
• Adding a temporary colour for each new campaign until those colours quietly become permanent.
• Picking colours from screenshots or by eye instead of using the official codes.