Middle blue green (#8DD9CC) and Slimy green (#299617) appear together across 2 master palettes in our corpus, most prominently in the work of George Henry and the Impressionism tradition. Painters typically deployed middle blue green at an average of 13% of the canvas, with slimy green at 3%. Third colors most often completing the combination include Light cornflower blue (#93CCEA), Blue jeans (#5DADEC), and Gainsboro (#DCDCDC).