The color wheel is a visual representation of colors arranged according to their chromatic relationship. It serves as a fundamental tool in color theory.
- Primary Colors: The three primary colors—red, blue, and yellow—cannot be created by mixing other colors. They are the building blocks of all other colors.
- Secondary Colors: Created by mixing two primary colors. The secondary colors are green (blue + yellow), orange (red + yellow), and purple (red + blue).
- Tertiary Colors: Formed by mixing a primary color with a secondary color. Examples include red-orange, yellow-green, and blue-purple.