Edward Robert Hughes is built on dark foundations, with values clustered toward shadow. A distinctly cool atmosphere runs through this palette: sky, water, and mist given colour form. Every colour is desaturated; the palette proceeds through near-neutrals and gently-coloured greys. #171C1E claims 39.4% of the surface, functioning as the work's tonal foundation. #C3996D functions as the palette's exclamation mark: highest chroma, lowest percentage (2.4%). From deepest dark to palest light, the palette traverses 64 units of the value scale - a span that creates natural depth. This tonal restraint is characteristic of the Edward Robert Hughes approach: colour serves light, not the reverse. Edward Robert Hughes's palette 6 carries its own internal logic while remaining in conversation with the artist's broader colour intelligence.