Mid-key values give Paul Gavarni its characteristic quietness - nothing blazes, nothing disappears. Blues and teal-greys govern the palette, lending it an aquatic or atmospheric quality. Chroma hovers near zero; colour declares itself through subtle shifts in hue rather than outright saturation. Only 1.4% is devoted to #4E3B16, yet that small allocation delivers the palette's entire chromatic tension. Value range is moderate at 47 units - enough contrast for legibility, not so much as to fragment the tonal unity. High luminosity and cool temperature suggest the plein-air condition: unfiltered daylight and open sky. These proportions encode Paul Gavarni's instinctive sense of how much of each quality the eye can hold.