Sonia Delaunay sits in the centre of the value range, lending the palette a sense of even, sustained light. Heat pervades this palette; warm chromatic identities outweigh cool ones at almost every weight. Chroma is held at a comfortable level - distinct colours, but no single hue is allowed to overwhelm. At 2.7%, #202099 carries the palette's sharpest chromatic charge: an accent that earns its place precisely because it is withheld. Value range is moderate at 48 units - enough contrast for legibility, not so much as to fragment the tonal unity. Sonia Delaunay's palette 5 carries its own internal logic while remaining in conversation with the artist's broader colour intelligence.