How to Choose Brand Colours When You’re Not a Designer
You do not need colour theory to pick a brand palette. You need a small, consistent set that fits your brand and is easy to use everywhere. Most colour mistakes are not about choosing the “wrong” colour — they are about using too many, inconsistently. Here is a non-designer’s way to decide.
Keep the palette small
A workable brand palette is usually: one or two primary colours that carry the brand, a neutral pair (a near-black for text, an off-white for backgrounds), and one or two accents for emphasis. That is enough to look consistent across a website, posts, and documents without becoming a mess. More colours feel less intentional, not more.
Use the 60-30-10 rule
To balance them without a design eye: about 60% a dominant colour (often the neutral), 30% a secondary, and 10% an accent for the things you want noticed — buttons, links, highlights. This one ratio does most of the work of making a layout feel calm and deliberate.
Fit in, then stand out
Look at the colours your niche already uses. You do not have to copy them, but knowing the category palette lets you make a deliberate choice — blend in for trust, or break the pattern to stand out. A finance brand going bright, or a fitness brand going muted, can be a smart differentiation move because it contrasts the norm. The point is to choose on purpose.
Don’t overthink colour psychology
The idea that each colour reliably triggers a precise emotion is overstated — associations are loose and vary by culture and context. Pick something that fits your brand and feels right, then get consistency and contrast right (especially readable text). Consistency is what makes colour do brand work, not the “correct” hue.
A few free tools
Colour palette generators (like Coolors or Adobe Color) help you build a balanced set, and a contrast checker confirms your text is readable. Once you have the palette, write it down — the hex codes and where each colour is used — so it stays consistent everywhere, which is the whole point.
Frequently asked questions
How many colours should a brand have?
Usually a small set: one or two primary colours, a neutral (often near-black and off-white) for text and backgrounds, and one or two accents. Fewer, used consistently, looks more intentional than a big rainbow palette.
What is the 60-30-10 rule?
A simple balance for using a palette: roughly 60% a dominant colour (often a neutral), 30% a secondary, and 10% an accent for emphasis like buttons and highlights. It keeps a design from feeling chaotic without needing design training.
Does colour psychology actually matter for small brands?
Less than people claim. Colour associations are real but loose and culturally variable. Consistency and contrast matter far more than picking the “correct” emotional colour. Choose something that fits your brand and your niche, then use it consistently.