An expensive purple dye was extracted from certain mollusks, and various plants, roots, leaves, and insects were used to produce dyes in such colors as red, yellow, blue, and black.
Bahan pewarna ungu yang mahal didapat dari moluska jenis tertentu. Berbagai jenis tanaman, akar, daun, dan serangga digunakan untuk menghasilkan bahan pewarna, seperti warna merah, kuning, biru, dan hitam.