Red. Yellow. Blue. For centuries, this trio has impacted artistic practice and culture on a global scale. Collectively known as primary colors, they serve as the foundation of color theory in art. Defined by a set of colors that, when mixed, form the basis of all other colors, primary colors are the building blocks of the color spectrum. This bold triad can evoke emotion, convey messages, and influence our perceptions of the world, and it presents endless possibilities for creativity and expression. Its distinctiveness has inspired renowned artists like Pablo Picasso and Piet Mondrian, and even entire art movements, like De Stijl and Pop Art.