Mid-key values give Josef Carl Berthold Puttner its characteristic quietness - nothing blazes, nothing disappears. Josef Carl Berthold Puttner builds on cool foundations: the palette favours the blue-cyan-green arc. The absence of saturated colour is itself an expressive choice: this is a palette of restraint and atmosphere. The highest-chroma note - #927A57 - appears at just 6.7%, deployed as a precision accent against the quieter ground. The palette spans 53 value units: a measured range that delivers coherence over drama. High luminosity and cool temperature suggest the plein-air condition: unfiltered daylight and open sky. Josef Carl Berthold Puttner arrived at this balance through long practice; the palette carries the weight of that experience.