What is the Color Spectrum made up of?

The color spectrum is commonly understood to be made up of seven major colors, which are red, orange, yellow, green, blue, indigo, and violet. This sequence is a result of how white light is refracted through a prism, breaking down into visible wavelengths. Each of these colors plays a significant role in color theory, helping to understand how colors interact with one another and how they can be combined to create different hues.

The selection of seven major colors is widely recognized in both scientific and artistic contexts, making it foundational in the study of colors for applications such as floral design, where a clear understanding of color relationships can enhance the aesthetic appeal of arrangements. In contrast, five, twelve, or ten colors do not accurately represent the recognized full division of the spectrum that is typically taught in basic art and design principles.