Marcel Duchamp sits in the centre of the value range, lending the palette a sense of even, sustained light. Marcel Duchamp balances warm and cool with remarkable evenness, giving the composition its characteristic vibrancy. Colours are neither washed out nor blazing; they occupy the productive middle ground of the chroma scale. Only 11.3% is devoted to #815233, yet that small allocation delivers the palette's entire chromatic tension. A value spread of 68 units gives the palette both depth and air - shadows are genuinely dark, lights genuinely light. The combination of mid-to-high key, balanced temperature, and elevated chroma is characteristic of Impressionist observation: light broken into its component hues. This is palette 3 of Marcel Duchamp's sequence - a single chapter in a chromatic story told across many works.