Leon Bakst is strongly light-biased - shadow is suggested rather than declared. Leon Bakst tilts toward cool - blues and silver-greys carry the structural weight. Colours are neither washed out nor blazing; they occupy the productive middle ground of the chroma scale. A single dominant - #EFE0A8 at 38.4% - sets the character of the whole composition. At 2.5%, #371B19 carries the palette's sharpest chromatic charge: an accent that earns its place precisely because it is withheld. At 68 units of value range, the palette has the tonal breadth to sustain complex spatial readings. High luminosity and cool temperature suggest the plein-air condition: unfiltered daylight and open sky. Leon Bakst's palette 4 carries its own internal logic while remaining in conversation with the artist's broader colour intelligence.