Mid-key values give Heinrich Campendonk its characteristic quietness - nothing blazes, nothing disappears. Neither warm nor cool has the upper hand here; the equilibrium between the two generates the palette's visual energy. Chroma is moderate: colours carry enough saturation to be read as colour, but the palette stops well short of garish intensity. At 5.7%, #CB8C2A carries the palette's sharpest chromatic charge: an accent that earns its place precisely because it is withheld. 53 units of value spread create a palette that is varied but unified - contrast in the service of harmony. Together these qualities point to the open-air Impressionist method: recording light rather than local colour. In the context of Heinrich Campendonk's full range of palettes, group 4 represents one movement in an ongoing chromatic dialogue.