8 Very Interesting Psychological Facts. The Last One Really Surprised Me!

Colors

You’ve probably noticed companies such as Pizza Hut, KFC, Domino’s, McDonald’s all use red color in the logos. Red is a color associated with excitement and youthfulness. It also stimulates the area of the brain which is responsible for color.

Most of the brands have researched to figure out which color works best to stimulate that particular emotion which can drive the sales of their products. The image below shows examples.