Eerie black (#1B1B1B) and Isabelline (#F4F0EC) appear together across 6 master palettes in our corpus, most prominently in the work of Francis Picabia, Kazimir Malevich, and Paul Henry and the Dada tradition. Painters typically deployed eerie black at an average of 35% of the canvas, with isabelline at 17%. Third colors most often completing the combination include Bistre (#3D2B1F), Khaki (#C3B091), and Dark lava (#483C32).