Which term describes colors that are next to each other on the color wheel?

The term that describes colors that are next to each other on the color wheel is "analogous." This concept is based on color theory, where analogous colors typically consist of three hues that are adjacent to each other. For example, combinations like blue, blue-green, and green or red, red-orange, and orange fall into this category. These color combinations create a harmonious and visually appealing effect in design and art, as they share a common hue or undertone and work well together to create a cohesive look.

In contrast to analogous colors, complementary colors are located opposite each other on the color wheel and create a strong visual contrast. Contrasting colors refer to colors that vary significantly in hue and can be used to create distinction and emphasis. Triadic color schemes involve three colors that are evenly spaced around the color wheel, forming a triangle, which also contributes to a vibrant contrast but differs from the harmony found in analogous color relationships.