Fritz Zuber-Buhler distributes its values across the middle register, creating harmony without high contrast. Fritz Zuber-Buhler 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 most saturated colour, #C4A38C, is reserved to 8.5% of the surface, where it acts as a focal punctuation. A value spread of 66 units gives the palette both depth and air - shadows are genuinely dark, lights genuinely light. The mid-to-high key, cool bias, and moderate chroma point to outdoor observation - sky and diffused daylight as the dominant light source. Palette 1 sits within the larger chromatic argument that Fritz Zuber-Buhler's complete body of work advances.