Giovanni Antonio Boltraffio sits in the centre of the value range, lending the palette a sense of even, sustained light. Heat pervades this palette; warm chromatic identities outweigh cool ones at almost every weight. Every colour is desaturated; the palette proceeds through near-neutrals and gently-coloured greys. The highest-chroma note - #D8AB7A - appears at just 5.7%, deployed as a precision accent against the quieter ground. A value spread of 61 units gives the palette both depth and air - shadows are genuinely dark, lights genuinely light. In the context of Giovanni Antonio Boltraffio's full range of palettes, group 3 represents one movement in an ongoing chromatic dialogue.