Raoul Dufy occupies the comfortable middle of the value scale, avoiding both extremes to hold the eye in a sustained middle grey. Raoul Dufy tilts toward cool - blues and silver-greys carry the structural weight. Colours are neither washed out nor blazing; they occupy the productive middle ground of the chroma scale. #3F6BB9 functions as the palette's exclamation mark: highest chroma, lowest percentage (3.9%). Value range is moderate at 44 units - enough contrast for legibility, not so much as to fragment the tonal unity. The palette has the character of outdoor light: cool, mid-bright, with colour rendered faithfully rather than expressively. In the context of Raoul Dufy's full range of palettes, group 13 represents one movement in an ongoing chromatic dialogue.