The value structure of Gentile da Fabriano is mid-key: quiet, controlled, and cohesive. A distinctly cool atmosphere runs through this palette: sky, water, and mist given colour form. Muted throughout, the palette achieves its effects through value and temperature rather than chromatic force. #C17D6E delivers the chromatic peak at only 3.8% - a small shot of colour with outsized visual impact. Value range is moderate at 53 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 Gentile da Fabriano's full range of palettes, group 3 represents one movement in an ongoing chromatic dialogue.