Suprematism is strongly light-biased - shadow is suggested rather than declared. Cool tones set the register here - the blues and greens easily outweigh any warm accents. Chroma hovers near zero; colour declares itself through subtle shifts in hue rather than outright saturation. The palette gives 44.7% of the composition to a single #EAE2D0 - a decisive chromatic anchor. The most saturated colour, #FCE71D, is reserved to 1.2% of the surface, where it acts as a focal punctuation. A value spread of 78 units gives the palette both depth and air - shadows are genuinely dark, lights genuinely light. The mid-to-high key, cool bias, and moderate chroma point to outdoor observation - sky and diffused daylight as the dominant light source.