Values in Gustave Caillebotte rest in the mid-range - neither dramatically lit nor steeped in shadow. Yellow, ochre, sienna: warm hues that Gustave Caillebotte deploys as the palette's primary energy. Chroma hovers near zero; colour declares itself through subtle shifts in hue rather than outright saturation. The highest-chroma note - #734A37 - appears at just 6.8%, deployed as a precision accent against the quieter ground. From deepest dark to palest light, the palette traverses 56 units of the value scale - a span that creates natural depth. Gustave Caillebotte arrived at this balance through long practice; the palette carries the weight of that experience.