Christian Köhler sits in the centre of the value range, lending the palette a sense of even, sustained light. Christian Köhler tilts toward cool - blues and silver-greys carry the structural weight. Chroma hovers near zero; colour declares itself through subtle shifts in hue rather than outright saturation. The most saturated colour, #BF6842, is reserved to 2.3% of the surface, where it acts as a focal punctuation. At 51 units across the value scale, the palette keeps contrast readable without letting it dominate. The mid-to-high key, cool bias, and moderate chroma point to outdoor observation - sky and diffused daylight as the dominant light source. In the context of Christian Köhler's full range of palettes, group 1 represents one movement in an ongoing chromatic dialogue.