colorVioletColors & materialsA named purple-blue hue between blue and purple in pigment and cloth speech. Not generic purple, and not mauveine.Violet is used in Medicine.Dioscorides’ De Materia Medica lists violet (ἴον) among cooling flower drugs and garland herbs entering pharmacy. A named violet in that handbook, not a florist catalog dump and not iris as the rhizome drug already walked.from Pedanius Dioscorides · De Materia Medica, 1st century CEused in · sourced · documentedsourcesDe Materia Medica · Pedanius DioscoridesDioscorides, De Materia Medica.