The value structure of Irma Stern is mid-key: quiet, controlled, and cohesive. Neither warm nor cool has the upper hand here; the equilibrium between the two generates the palette's visual energy. Muted throughout, the palette achieves its effects through value and temperature rather than chromatic force. The highest-chroma note - #C3C175 - appears at just 7.0%, deployed as a precision accent against the quieter ground. Spanning 47 units on the value axis, the palette achieves the balance between tonal flatness and fragmentation. The palette is a signature: Irma Stern's particular sense of value, warmth, and colour weight made legible.