👉 Anthocyanins are a group of pigments found in several types of plants, such as blueberries and blackcurrant. They are important for photosynthesis and play a role in protecting the plant from harmful light. Anthocyanins can be distinguished by their coloration: they can be red, pink, yellow, or purple. The term "anthocyanin" is often used to describe these pigments as a group within the broader category of pigment.