Mid-key values give Umberto Boccioni its characteristic quietness - nothing blazes, nothing disappears. A distinctly cool atmosphere runs through this palette: sky, water, and mist given colour form. A restrained, mid-chroma palette: every hue is present and legible, but nothing shouts. The saturated accent, #82813D, registers at 6.8% - sparse enough to feel like a deliberate surprise. The palette spans 45 value units: a measured range that delivers coherence over drama. The palette has the character of outdoor light: cool, mid-bright, with colour rendered faithfully rather than expressively. In the context of Umberto Boccioni's full range of palettes, group 6 represents one movement in an ongoing chromatic dialogue.