Color · 7 min read · Field Notes
Why banks lean blue, restaurants lean red and wellness brands lean green, what the research actually says about color, and how to pick a color that fits your industry without disappearing into it.
First, an honest note on color psychology
You've probably seen charts that say red means passion and blue means trust. They're a starting point, not a rule. Researchers keep finding that what a color means depends on context, culture and the product it's attached to. Color still matters a lot; it just works through associations, not magic.
Four ideas behind most color choices
Learned association. We learn what colors mean from experience and culture. Green reads as natural because we see it in plants; blue reads as corporate partly because so many institutions have used it for decades.
Fit with the product. Bottomley and Doyle (2006) found that logo colors feel more appropriate when they match what the product does: practical colors like blue and grey for functional products, warmer, more sensory colors for things people enjoy. A color can be right for one business and wrong for another.
Personality. Labrecque and Milne (2012) linked hues to how people perceive a brand's personality: blue with competence, red with excitement, pink with sincerity, black with sophistication. Your color sets expectations before anyone reads a word.
Context. Elliot and Maier's color-in-context theory describes how the same color can push in different directions depending on the situation. Red feels energetic on a food label and alarming on a warning light.
Common colors by industry
• Finance and insurance: blue and navy. Stability, competence and calm, exactly what people want from someone holding their money.
• Health and clinics: blue, green and lots of white. Clean, calm and caring, with green adding a sense of wellbeing.
• Food and restaurants: red, orange and yellow. Warm, energetic and highly visible from across the street.
• Wellness, organic and natural: greens, earth tones and soft neutrals. Grounded, natural and honest.
• Beauty and luxury: black, white, metallics and muted tones. Restraint and contrast signal quality; soft pastels signal gentleness and self-care.
• Tech and startups: blues and purples, often bright. Clarity, innovation and ambition.
• Kids and play: bright, saturated primaries. Fun, energy and approachability.
• Trades and construction: yellow, orange and black. High visibility and toughness, borrowed from safety gear.
Culture changes the meaning
White suggests purity and cleanliness in much of North America but is linked to mourning in parts of East Asia; red signals celebration and luck in many Asian markets. If you sell beyond one market, check what your palette says there too.
The catch: fitting in can make you invisible
If every competitor in your industry is blue, a blue logo tells people what you do but not who you are. Aim for a color that fits your category's expectations closely enough to feel right, but differs enough to be remembered. A clinic in deep green instead of hospital blue, a bank in warm orange: still credible, instantly distinct.
How to choose yours
1. Write three words for how you want people to feel about your business.
2. List the colors your five closest competitors use.
3. Choose a main color that matches your words and stands apart from that list.
4. Add one or two neutrals for everyday use.
5. Test it on screen and in print, small on a phone and large on a sign, with enough contrast that text stays readable.
6. Record the exact codes so it never drifts. (The Pantone guide covers how.)