The value structure of Frank Holl is mid-key: quiet, controlled, and cohesive. Temperature reads distinctly warm: the reds and earth tones from Frank Holl carry the compositional weight. All colours lean toward grey, building depth through value rather than colour punch. The highest-chroma note - #221710 - appears at just 9.3%, deployed as a precision accent against the quieter ground. A value spread of 62 units gives the palette both depth and air - shadows are genuinely dark, lights genuinely light. In the context of Frank Holl's full range of palettes, group 1 represents one movement in an ongoing chromatic dialogue.