Anna Ostroumova-Lebedeva distributes its values across the middle register, creating harmony without high contrast. Cool tones set the register here - the blues and greens easily outweigh any warm accents. Every colour is desaturated; the palette proceeds through near-neutrals and gently-coloured greys. #6C653F functions as the palette's exclamation mark: highest chroma, lowest percentage (4.2%). Spanning 52 units on the value axis, the palette achieves the balance between tonal flatness and fragmentation. The mid-to-high key, cool bias, and moderate chroma point to outdoor observation - sky and diffused daylight as the dominant light source. In the context of Anna Ostroumova-Lebedeva's full range of palettes, group 6 represents one movement in an ongoing chromatic dialogue.