Light floods Ivan Bilibin; the palette keeps values pale and airy across its range. Cool hues prevail: blues, greens, and greys anchor the palette's emotional temperature. Chroma is kept low across all colours, producing the soft, enveloping quality that characterises tonal painting. At 27.9%, #E2E6E9 functions less as a colour accent and more as a complete atmospheric environment. At 4.5%, #C65F53 carries the palette's sharpest chromatic charge: an accent that earns its place precisely because it is withheld. Spanning 50 units on the value axis, the palette achieves the balance between tonal flatness and fragmentation. High luminosity and cool temperature suggest the plein-air condition: unfiltered daylight and open sky. Palette 3 sits within the larger chromatic argument that Ivan Bilibin's complete body of work advances.