Low-key values are the structural spine of Cornelis Troost, giving it gravity and atmosphere. Neither warm nor cool has the upper hand here; the equilibrium between the two generates the palette's visual energy. Every colour is desaturated; the palette proceeds through near-neutrals and gently-coloured greys. Cornelis Troost gives 27.3% of the composition to a single #2D200D - a decisive chromatic anchor. The most saturated colour, #46341C, is reserved to 11.3% of the surface, where it acts as a focal punctuation. Spanning 45 units on the value axis, the palette achieves the balance between tonal flatness and fragmentation. The combination of low values, muted chroma, and compressed range is the signature of the Tonalist mode - painting as atmosphere. In the context of Cornelis Troost's full range of palettes, group 2 represents one movement in an ongoing chromatic dialogue.