Louis Carrogis dit Carmontelle is high-key - luminous, open, and weighted toward light. Louis Carrogis dit Carmontelle tilts toward cool - blues and silver-greys carry the structural weight. Chroma hovers near zero; colour declares itself through subtle shifts in hue rather than outright saturation. Only 6.3% is devoted to #AC8969, yet that small allocation delivers the palette's entire chromatic tension. The value range spans 64 units across the palette, providing the full gamut from deep shadow to near-white and ensuring clear tonal hierarchy. High luminosity and cool temperature suggest the plein-air condition: unfiltered daylight and open sky. In the context of Louis Carrogis dit Carmontelle's full range of palettes, group 1 represents one movement in an ongoing chromatic dialogue.