Social Realism works in the upper reaches of the value scale, creating an atmosphere of brightness and expansiveness. The palette tilts toward cool - blues and silver-greys carry the structural weight. Chroma is kept low across all colours, producing the soft, enveloping quality that characterises tonal painting. A single dominant - #E0E5E5 at 32.4% - sets the character of the whole composition. #553423 functions as the palette's exclamation mark: highest chroma, lowest percentage (3.7%). A value spread of 71 units gives the palette both depth and air - shadows are genuinely dark, lights genuinely light. High luminosity and cool temperature suggest the plein-air condition: unfiltered daylight and open sky.