A visual representation typically displays the range of hues achievable with light-emitting diodes, often correlating specific wavelengths or color temperatures with their perceived colors. Such representations can take many forms, from simple printed diagrams to interactive online tools that allow users to visualize color mixing and adjustments.
These visual aids are essential for various applications, enabling precise color selection in fields like lighting design, product development, and digital displays. Understanding the relationship between numerical values representing color and their visual appearance is crucial for achieving desired aesthetic and functional outcomes. Historically, achieving specific colors with lighting involved complex and often imprecise methods. The advent of controllable LED technology necessitates a systematic approach to color management, which these tools provide.