Steel blue (#4682B4) is a mid-tone cool shade that appears across 5 master palettes in our corpus, most prominently in the work of Alexander Rothaug, Jeanne Hébuterne, and Arkhyp Kuindzhi and the Expressionism tradition. Master painters paired it most often with Old lace (#FDF5E6), Persian plum (#701C1C), and Shadow (#8A795D). The combination forms a steady, atmospheric chord, built on a complementary hue split, leans on warm companions to lift a cool source color, with the pair colors held at a similar value to the source.
