The value structure of Cornelius Johnson is mid-key: quiet, controlled, and cohesive. The dominant temperature is warm, with earth tones and fire-hues setting the emotional key. Chroma is kept low across all colours, producing the soft, enveloping quality that characterises tonal painting. At 4.5%, #C59A74 carries the palette's sharpest chromatic charge: an accent that earns its place precisely because it is withheld. At 43 units across the value scale, the palette keeps contrast readable without letting it dominate. In the context of Cornelius Johnson's full range of palettes, group 1 represents one movement in an ongoing chromatic dialogue.