“Red is traditionally used for sales and calls to action, green gives you a sense of growth and money, whereas blue is passive and peaceful.”

Who said it, and where.

Who said “Red is traditionally used for sales and calls to action, green gives you a sense of…”? Isaac Mashman wrote it in Personal Branding: A Manifesto on Fame and Influence, Second Edition (2025), Section 4.12, Colors and Personal Branding.