Andrea Mantegna is built on dark foundations, with values clustered toward shadow. Yellow, ochre, sienna: warm hues that Andrea Mantegna deploys as the palette's primary energy. Every colour is desaturated; the palette proceeds through near-neutrals and gently-coloured greys. #181111 claims 35.5% of the surface, functioning as the work's tonal foundation. At 5.3%, #712E1D carries the palette's sharpest chromatic charge: an accent that earns its place precisely because it is withheld. A value spread of 66 units gives the palette both depth and air - shadows are genuinely dark, lights genuinely light. This tonal restraint is characteristic of the Andrea Mantegna approach: colour serves light, not the reverse. In the context of Andrea Mantegna's full range of palettes, group 11 represents one movement in an ongoing chromatic dialogue.