"Хроматическими" refers to the concept of chromaticity, which is the quality of a color that includes its hue and saturation. It describes how colors can be perceived and categorized based on their visual characteristics. This term is often used in fields like art, design, and photography to discuss color theory and the impact of color combinations. In the context of color science, chromaticity is represented in a two-dimensional space, typically using a chromaticity diagram. This diagram helps in understanding how different colors relate to one another and how they can be mixed or altered. It is essential for tasks such as color calibration in digital displays and lighting design.