Values in Konstantin Flavitsky rest in the mid-range - neither dramatically lit nor steeped in shadow. Temperature is cool-dominant, with blue and green families claiming the largest areas. Chroma is kept low across all colours, producing the soft, enveloping quality that characterises tonal painting. At 39.1%, #171C20 functions less as a colour accent and more as a complete atmospheric environment. #431C27 functions as the palette's exclamation mark: highest chroma, lowest percentage (3.0%). 77 units of value range underpin the palette's structural clarity: the eye always knows where light falls. High luminosity and cool temperature suggest the plein-air condition: unfiltered daylight and open sky. Palette 4 sits within the larger chromatic argument that Konstantin Flavitsky's complete body of work advances.