Low-key values are the structural spine of Philipp Otto Runge, giving it gravity and atmosphere. 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. A single dominant - #19191C at 35.1% - sets the character of the whole composition. The most saturated colour, #AF9267, is reserved to 5.1% of the surface, where it acts as a focal punctuation. A value spread of 79 units gives the palette both depth and air - shadows are genuinely dark, lights genuinely light. This tonal restraint is characteristic of the Philipp Otto Runge approach: colour serves light, not the reverse. In the context of Philipp Otto Runge's full range of palettes, group 6 represents one movement in an ongoing chromatic dialogue.