The high-key values of American Realism give it an effulgent, almost bleached quality. Blues and teal-greys govern the palette, lending it an aquatic or atmospheric quality. Every colour is desaturated; the palette proceeds through near-neutrals and gently-coloured greys. #E1DDDF at 25.0% of the palette: an overwhelming presence that pulls all other colours into its gravitational field. At 8.9%, #E6D79E carries the palette's sharpest chromatic charge: an accent that earns its place precisely because it is withheld. A value spread of 65 units gives the palette both depth and air - shadows are genuinely dark, lights genuinely light. The mid-to-high key, cool bias, and moderate chroma point to outdoor observation - sky and diffused daylight as the dominant light source.