Your brand colours do more than look good. They communicate, convert and build recognition.
Here's how to choose a brand colour palette that actually works.
Your brand colours are saying something about your business. The question is what?
Colour is one of the first things people notice and one of the last things most business owners think strategically about. Too often, a palette gets chosen because it "looks nice" or because the founder's favourite colour is navy, not because it communicates the right thing to the right people.
Done well, your brand colour palette builds instant recognition, signals your positioning and makes every touchpoint feel cohesive. Done poorly, it creates confusion, undermines trust and dates your brand before it's had a chance to grow.
Here's how to choose a colour palette with purpose. One that does real work for your brand every time someone sees it.
Start with what you want people to feel, not what you want to look like.
Before you open a colour picker, open a notebook.
Write down three to five words that describe how you want your ideal customer to feel when they encounter your brand. Not words about your business, words about the experience you create. Calm and confident? Bold and energised? Warm and trustworthy? Premium and quietly assured? These feeling words are your brief. Every colour decision should serve them.
This matters because colour psychology is real, even if it's more nuanced than "blue means trust." Colours carry associations built up over decades of cultural exposure, and those associations prime people before they've read a single word of your copy. A fintech startup using muddy earth tones will have to work twice as hard to signal reliability. A wellness brand in harsh neons is fighting against the feeling it's trying to create.
You're not locked into convention, but you should break it deliberately, not accidentally.
Understand the architecture of a palette
A brand colour palette isn't a random collection of shades you like. It has structure. Typically, you're working with three types of colour:
Accessibility: Check your primary and secondary colours against white and dark backgrounds for contrast. WCAG AA compliance isn't just good ethics; it's good business. If your brand colours can't be read easily, you're excluding customers and creating friction.
Primary colour: Your dominant brand colour. The one most strongly associated with your brand. It should carry your brand's core personality and appear consistently across your most visible touchpoints.
Secondary colours: One to three supporting colours that extend your palette without competing with the primary. These give you flexibility across different formats, content types and contexts.
Neutral colours: Off-whites, greys, creams or deep charcoals that provide breathing room and make your primary and secondary colours sing. Don't underestimate these. A beautiful palette can be ruined by a stark default black or a cold white that clashes with the warmth of everything else.
Aim for a total of four to six colours in your palette. More than that and cohesion starts to break down. Fewer, and you may find yourself restricted when building out collateral.
Look at where your brand lives, then differentiate
Here's something that gets skipped almost every time: 'competitive context'.
Before you finalise any colour, map what your closest competitors are doing. If you're in an industry dominated by one colour family and many are, you have a choice to make. Blend in or stand out.
Neither answer is automatically right. Sometimes category conventions exist for good reason (healthcare blues, financial-sector navies) and breaking them signals something you don't intend. But often, being different is a genuine advantage. If every competitor in your space is using the same clean, minimal greens and you arrive with a distinctive burnt orange and warm cream, you'll be remembered.
The goal isn't about building a brand that opposes or rejects popular opinion, It's about building one that is recognisable.
Test your colours before you commit
A colour that looks stunning on a designer's screen can behave very differently in the real world. Before finalising your palette, put it through its paces:
Accessibility: Check your primary and secondary colours against white and dark backgrounds for contrast. WCAG AA compliance isn't just good ethics; it's good business. If your brand colours can't be read easily, you're excluding customers and creating friction.
Print vs. digital: Colours render differently in CMYK print and RGB digital. A rich digital blue can turn flat and murky on a printed brochure. Make sure you have values specified for both contexts (HEX for digital, CMYK for print, Pantone if you'll be doing brand merchandise).
Real-world contexts: Mock up your logo, a social media post and a business card in your palette. See how it actually behaves when applied to something real, not just shown as a swatch on a white background.
Light and scale: A colour that looks punchy at small scale can feel overwhelming as a large background fill. Test both.
Build in flexibility without losing coherence
Your palette needs to work across dozens of contexts you haven't even encountered yet, a podcast cover image, an email template or an event banner. Rigidity will break you. Here are a few principles that help:
Define tints and shades. Most brand guidelines include lighter and darker variations of core palette colours. A 10% tint of your primary colour can serve as a subtle background without demanding the same visual weight as the full shade.
Decide on a hierarchy. Know which colour is your hero. When in doubt across any asset, lead with it. Consistency at the primary level covers a lot of creative sins elsewhere.
Set rules for pairing. Document which colours work together and which don't. This sounds tedious but saves enormous time and arguments when you're working with designers, a team or external agencies.
Document everything
A colour palette only drives impact if it's used consistently. That means documentation. Your brand colour guidelines should include, at minimum:
The name you've given each colour (this sounds trivial; it isn't — "Ocean" lands differently than "Blue 1")
HEX code for digital use
RGB values
CMYK breakdown for print
Pantone equivalent where relevant
Notes on primary use cases and any restrictions
If you only have a HEX code saved in a Notion doc, your palette will drift the moment someone needs to produce something without you in the room.
One last thing: colours can evolve
Your brand palette isn't a tattoo. Some of the world's most recognisable brands have made subtle and occasionally dramatic, shifts to their colour identities as they've grown and as their markets have changed.
What matters is that you make changes intentionally, not reactively. Don't change your palette because you got bored, because a new trend arrived or because someone on the internet said your colour was "played out." Change it when your brand positioning has genuinely shifted, when your audience has changed, or when evidence tells you it isn't working. Until then, commit.
The most powerful thing a colour palette can do is be seen consistently. Over time, until it becomes one with your name. That's when colour stops being decoration and starts being an asset.