The value structure of Odilon Redon is mid-key: quiet, controlled, and cohesive. Heat pervades this palette; warm chromatic identities outweigh cool ones at almost every weight. A restrained, mid-chroma palette: every hue is present and legible, but nothing shouts. The highest-chroma note - #BF8A30 - appears at just 2.9%, deployed as a precision accent against the quieter ground. At 45 units across the value scale, the palette keeps contrast readable without letting it dominate. Odilon Redon's palette 20 carries its own internal logic while remaining in conversation with the artist's broader colour intelligence.