If you mix red and white paint, you’ll get pink. Pink is a delicate color that many people associate with beauty, making it much different than the colors that create it. Unlike pink, red is related to energy and strength, while white is a symbol of cleanliness and perfection. Altering the amount of red and white you use in the mixture can change the type of pink you get. Using more red will create bold, more vibrant pinks, while more white will make the color paler.

Source: Color Meanings