Color terms refer to the specific words used to describe colors and their variations. These terms can include basic colors like red, blue, and green, as well as more complex shades such as turquoise or magenta. Understanding color terms helps in communication about art, design, and everyday objects. Different cultures may have unique color terms based on their language and environment. For example, some languages have multiple words for shades of blue or green, while others may not distinguish between certain colors. This diversity highlights how perception of color can vary across different societies.