What are the three primary colors?

The three primary colors are red, blue, and yellow. These colors are fundamental in the color theory of art and design as they cannot be created by mixing other colors together. Instead, they serve as the building blocks for creating a wide spectrum of other colors.

When mixed in various combinations, the primary colors generate secondary colors; for example, mixing red and blue produces purple, blue and yellow yield green, and red and yellow give orange. This foundational concept is crucial for hairstylists, especially when working with hair color, as understanding how to mix colors effectively can lead to achieving the desired shades and results in color treatments.

The other provided options either consist of secondary colors or introduce combinations that do not fall under the primary color category in the traditional color wheel used in art and design. Therefore, recognizing red, blue, and yellow as the primary colors is essential for anyone involved in creative fields, including hairstyling.