In 1856, while trying to synthesize artificial quinine, 18-year-old chemistry student William Perkin instead produced a murky residue. Fifty years later, he described the event: he "was about to throw a certain residue away when I thought it might be interesting. The solution of it resulted in a strangely beautiful color." Perkin had stumbled across the world's first aniline dye, a color that became known as mauve.