⚡Lightning Talk: Color Theory for Brands - A Tale of Red and Green
summary
Claim: color meaning is unreliable and designers should stop treating hues as universal cues. Evidence: red and green dominate interfaces because of visibility and retinal wavelength response — red appears closer and spikes attention rather than fixed symbolism. Concrete examples: traffic lights, Muji using dotted outlines instead of red alone, Uniqlo separating brand red from error color, Dropbox adopting uses interstitials and blue for destructive actions. Recommendation: read Michelle Pastoro for color history.
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chapters (8)
- 0:00Color theory in branding
- 1:04Color symbolism unreliable
- 3:49Red and green to guide users
- 5:58Science behind red and green
- 8:03Brand colors beyond symbolism
- 9:29Rethinking error messages
- 12:18Color meaning evolves
- 13:24Conclusion
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