L. S. Lowry distributes its values across the middle register, creating harmony without high contrast. L. S. Lowry 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. #322F21 functions as the palette's exclamation mark: highest chroma, lowest percentage (5.1%). A value spread of 56 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. L. S. Lowry's palette 3 carries its own internal logic while remaining in conversation with the artist's broader colour intelligence.