Amaranth deep purple (#9F2B68) and Canary (#FFFF99) appear together across 2 master palettes in our corpus, most prominently in the work of Felix Vallotton and the Post-Impressionism tradition. Painters typically deployed amaranth deep purple at an average of 10% of the canvas, with canary at 13%. Third colors most often completing the combination include Carnelian (#B31B1B), Frostbite (#E936A7), and Queen pink (#E8CCD7).