Icons in Design System are essential for creating intuitive and visually cohesive interfaces. As part of a comprehensive component library, icons serve as visual cues, reducing cognitive load and enhancing usability. They establish consistency and familiarity across the interface, conveying meaning and functionality in a compact and universally recognizable manner.

To use icons effectively, a curated UI library should be established, including a range of thoroughly designed icons that adhere to guidelines and best practices. By incorporating icons into the Design System, teams can enhance user experiences, reduce the learning curve, and communicate more efficiently.