Light floods Adolphe Roehn; the palette keeps values pale and airy across its range. Adolphe Roehn builds on cool foundations: the palette favours the blue-cyan-green arc. Chroma is kept low across all colours, producing the soft, enveloping quality that characterises tonal painting. #50462A delivers the chromatic peak at only 10.9% - a small shot of colour with outsized visual impact. From deepest dark to palest light, the palette traverses 59 units of the value scale - a span that creates natural depth. The mid-to-high key, cool bias, and moderate chroma point to outdoor observation - sky and diffused daylight as the dominant light source. Palette 1 sits within the larger chromatic argument that Adolphe Roehn's complete body of work advances.