Fabric dyes are substances used to add color to textiles, making them vibrant and visually appealing. These dyes can be natural, derived from plants and minerals, or synthetic, created through chemical processes. The choice of dye often depends on the type of fabric and the desired colorfastness, which refers to how well the color holds up over time and with washing. When dyeing fabric, the process typically involves soaking the material in a dye solution, allowing the color to penetrate the fibers. Popular fabric dyeing techniques include tie-dye, batik, and shibori, each offering unique patterns and effects. Whether for fashion or home decor, fabric dyes play a crucial role in the textile industry.