Paul Signac is high in key: pale, luminous, and filled with optical air. Temperature reads distinctly warm: the reds and earth tones from Paul Signac carry the compositional weight. Chroma hovers near zero; colour declares itself through subtle shifts in hue rather than outright saturation. A single dominant - #E8E2DC at 32.8% - sets the character of the whole composition. At 1.8%, #C6796E carries the palette's sharpest chromatic charge: an accent that earns its place precisely because it is withheld. The palette spans 40 value units: a measured range that delivers coherence over drama. Palette 1 sits within the larger chromatic argument that Paul Signac's complete body of work advances.