Fabric dyeing is the process of adding color to textile fibers, yarns, or fabrics. This can be achieved through various methods, including immersion dyeing, tie-dyeing, and batik. The choice of dye and technique can significantly affect the final appearance and quality of the fabric. Historically, fabric dyeing has been an essential part of textile production, with natural dyes derived from plants, minerals, and insects being used for centuries. Today, synthetic dyes are also popular, offering a wider range of colors and consistency. Understanding the properties of different dyes is crucial for achieving desired results in fabric dyeing.