Fern green (#4F7942) and Tufts blue (#3E8EDE) appear together across 5 master palettes in our corpus, most prominently in the work of Paul Ranson, and Odilon Redon and the Post-Impressionism tradition. Painters typically deployed fern green at an average of 8% of the canvas, with tufts blue at 5%. Third colors most often completing the combination include New Car (#214FC6), Copper (#B87333), and Beaver (#9F8170).