Gustave Buchet keeps values measured and balanced, a hallmark of tonal restraint. Cool tones set the register here - the blues and greens easily outweigh any warm accents. Chroma is kept low across all colours, producing the soft, enveloping quality that characterises tonal painting. At 29.5%, #18181A functions less as a colour accent and more as a complete atmospheric environment. The most saturated colour, #929F58, is reserved to 3.6% of the surface, where it acts as a focal punctuation. At 73 units of value range, the palette has the tonal breadth to sustain complex spatial readings. The palette has the character of outdoor light: cool, mid-bright, with colour rendered faithfully rather than expressively. Gustave Buchet's palette 3 carries its own internal logic while remaining in conversation with the artist's broader colour intelligence.