By exploring the vibrant intersection of tradition and innovation, Sustainable Dyes and Pigments - Bridging Tradition and Technology offers a comprehensive journey through the science of color. This essential volume investigates the sustainable revival of natural dyes and their modern applications, including advanced textile dyeing and active food packaging. It explores technological frontiers, including waterless supercritical fluid dyeing, the development of sophisticated optical sensors for medical and industrial applications, and the computational design of novel dye molecules. Further, it addresses critical environmental challenges by presenting innovative adsorbents for effective wastewater treatment. By linking the fundamental principles of dye chemistry with eco-friendly synthesis and real-world applications, this book provides an invaluable resource for researchers and professionals seeking to harmonize ecological responsibility with scientific advancement in the pursuit of a sustainable future.