Domenico Induno occupies the comfortable middle of the value scale, avoiding both extremes to hold the eye in a sustained middle grey. Yellow, ochre, sienna: warm hues that Domenico Induno deploys as the palette's primary energy. The absence of saturated colour is itself an expressive choice: this is a palette of restraint and atmosphere. At 33.3%, #181513 functions less as a colour accent and more as a complete atmospheric environment. #C18135 functions as the palette's exclamation mark: highest chroma, lowest percentage (2.3%). The value range spans 73 units across the palette, providing the full gamut from deep shadow to near-white and ensuring clear tonal hierarchy. Domenico Induno's palette 4 carries its own internal logic while remaining in conversation with the artist's broader colour intelligence.