Color plays a powerful role in signage design by shaping customer emotions, perceptions, and buying decisions. The psychology of colors helps businesses communicate messages instantly without using words. Warm colors like red and orange create urgency and excitement, making them ideal for sales promotions and clearance signage. Cool tones such as blue and green build trust, calmness, ... https://signage4businessgroup.com.au/the-psychology-of-colors-in-signage-design/