Odilon Redon distributes its values across the middle register, creating harmony without high contrast. Odilon Redon builds on cool foundations: the palette favours the blue-cyan-green arc. Mid-saturation across the board: the palette has colour character without chromatic excess. #583727 functions as the palette's exclamation mark: highest chroma, lowest percentage (9.7%). The palette spans 54 value units: a measured range that delivers coherence over drama. The mid-to-high key, cool bias, and moderate chroma point to outdoor observation - sky and diffused daylight as the dominant light source. This is palette 16 of Odilon Redon's sequence - a single chapter in a chromatic story told across many works.