Low-key values are the structural spine of Jean-Leon Gerome, giving it gravity and atmosphere. Heat pervades this palette; warm chromatic identities outweigh cool ones at almost every weight. The absence of saturated colour is itself an expressive choice: this is a palette of restraint and atmosphere. Only 6.4% is devoted to #82522E, yet that small allocation delivers the palette's entire chromatic tension. From deepest dark to palest light, the palette traverses 69 units of the value scale - a span that creates natural depth. The combination of low values, muted chroma, and compressed range is the signature of the Tonalist mode - painting as atmosphere. Palette 16 sits within the larger chromatic argument that Jean-Leon Gerome's complete body of work advances.