Asher Brown Durand occupies the comfortable middle of the value scale, avoiding both extremes to hold the eye in a sustained middle grey. Cool tones set the register here - the blues and greens easily outweigh any warm accents. Saturation is deliberately withheld - the beauty here lies in the near-monochromatic gradations rather than colour difference. At 6.3%, #DACDA8 carries the palette's sharpest chromatic charge: an accent that earns its place precisely because it is withheld. A value spread of 60 units gives the palette both depth and air - shadows are genuinely dark, lights genuinely light. The palette has the character of outdoor light: cool, mid-bright, with colour rendered faithfully rather than expressively. These proportions encode Asher Brown Durand's instinctive sense of how much of each quality the eye can hold.