Cubo-Expressionism distributes its values across the middle register, creating harmony without high contrast. 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. 27.8% of the palette belongs to #1A191B, a concentration that makes it the unmistakable visual centre. The highest-chroma note - #9E3840 - appears at just 2.4%, deployed as a precision accent against the quieter ground. At 52 units across the value scale, the palette keeps contrast readable without letting it dominate.