The value structure of Arnold Böcklin is mid-key: quiet, controlled, and cohesive. Yellow, ochre, sienna: warm hues that Arnold Böcklin deploys as the palette's primary energy. Muted throughout, the palette achieves its effects through value and temperature rather than chromatic force. The highest-chroma note - #BF8846 - appears at just 6.5%, deployed as a precision accent against the quieter ground. The palette spans 51 value units: a measured range that delivers coherence over drama. Palette 6 sits within the larger chromatic argument that Arnold Böcklin's complete body of work advances.