What is a color wheel?

A color wheel is indeed a circular diagram that illustrates the relationships between colors. It serves as a valuable tool in color theory, helping artists and designers understand how different colors interact with one another. The wheel is structured to display primary colors, which cannot be created by mixing other colors, and secondary colors, formed by mixing primary colors. It also includes tertiary colors, which result from mixing a primary color with a secondary color.

Understanding the color wheel is essential for tasks such as color mixing, creating harmonious color schemes, and conveying mood or emotion through color in various artistic endeavors. By studying the relationships between colors on the wheel, one can predict how colors will look when combined or set against each other, facilitating effective color choices in painting, design, and other visual arts.