Low-key values are the structural spine of Giovanni Boldini, giving it gravity and atmosphere. Yellow, ochre, sienna: warm hues that Giovanni Boldini deploys as the palette's primary energy. Chroma hovers near zero; colour declares itself through subtle shifts in hue rather than outright saturation. #181012 at 37.8% of the palette: an overwhelming presence that pulls all other colours into its gravitational field. #B38761 functions as the palette's exclamation mark: highest chroma, lowest percentage (2.7%). 65 units of value range underpin the palette's structural clarity: the eye always knows where light falls. This tonal restraint is characteristic of the Giovanni Boldini approach: colour serves light, not the reverse. Giovanni Boldini's palette 17 carries its own internal logic while remaining in conversation with the artist's broader colour intelligence.