Values in Karl Heinrich Jaeckel tilt decisively toward white, giving the palette its luminous character. Cool tones set the register here - the blues and greens easily outweigh any warm accents. All colours lean toward grey, building depth through value rather than colour punch. #361D18 functions as the palette's exclamation mark: highest chroma, lowest percentage (7.8%). A value spread of 72 units gives the palette both depth and air - shadows are genuinely dark, lights genuinely light. High luminosity and cool temperature suggest the plein-air condition: unfiltered daylight and open sky. This is palette 2 of Karl Heinrich Jaeckel's sequence - a single chapter in a chromatic story told across many works.