Sergey Solomko is high in key: pale, luminous, and filled with optical air. 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. #FCF9F5 at 52.6% of the palette: an overwhelming presence that pulls all other colours into its gravitational field. The saturated accent, #B26559, registers at 2.6% - sparse enough to feel like a deliberate surprise. The value range spans 69 units across the palette, providing the full gamut from deep shadow to near-white and ensuring clear tonal hierarchy. The mid-to-high key, cool bias, and moderate chroma point to outdoor observation - sky and diffused daylight as the dominant light source. Palette 8 sits within the larger chromatic argument that Sergey Solomko's complete body of work advances.