Cloisonnism as a style is partly defined by its colour: this palette makes that definition concrete. Cloisonnism distributes its values across the middle register, creating harmony without high contrast. Warm and cool are kept in productive tension, creating the kind of chromatic harmony that sustains the eye. All colours lean toward grey, building depth through value rather than colour punch. Only 9.9% is devoted to #C99937, yet that small allocation delivers the palette's entire chromatic tension. The full value range is 59 units: broad enough to build convincing three-dimensional form. The Cloisonnism movement spoke in this palette's vocabulary.