The high-key values of Cuno Amiet give it an effulgent, almost bleached quality. Blues and teal-greys govern the palette, lending it an aquatic or atmospheric quality. Chroma is kept low across all colours, producing the soft, enveloping quality that characterises tonal painting. At 36.2%, #AEA292 functions less as a colour accent and more as a complete atmospheric environment. At 7.7%, #ECDDB8 carries the palette's sharpest chromatic charge: an accent that earns its place precisely because it is withheld. Value range is moderate at 33 units - enough contrast for legibility, not so much as to fragment the tonal unity. The mid-to-high key, cool bias, and moderate chroma point to outdoor observation - sky and diffused daylight as the dominant light source. In the context of Cuno Amiet's full range of palettes, group 1 represents one movement in an ongoing chromatic dialogue.