The value structure of Jules Victor Genisson is mid-key: quiet, controlled, and cohesive. Temperature is cool-dominant, with blue and green families claiming the largest areas. Every colour is desaturated; the palette proceeds through near-neutrals and gently-coloured greys. The highest-chroma note - #BFB89D - appears at just 10.4%, deployed as a precision accent against the quieter ground. The full value range is 81 units: broad enough to build convincing three-dimensional form. The palette has the character of outdoor light: cool, mid-bright, with colour rendered faithfully rather than expressively. This is palette 3 of Jules Victor Genisson's sequence - a single chapter in a chromatic story told across many works.