What are complementary colors?

Complementary colors are defined as colors that are opposite each other on the color wheel. This relationship creates a striking contrast when paired together, making each color appear more vibrant and dynamic. For example, red and green are complementary colors; when used in floral arrangements, they can draw attention and enhance visual interest. This principle is foundational in design, as it helps to create balance and harmony in a composition while also achieving excitement through high contrast.

Options that describe colors that blend well together, create a calming effect, or are similar in hue all pertain to different concepts in color theory, such as analogous colors or monochromatic schemes. While these relationships can also be visually appealing in design, they do not embody the specific definition of complementary colors, which is strictly based on their positions on the color wheel. Understanding complementary colors is essential for floral designers to effectively utilize color theory in their arrangements.