Matthaeus Seutter is strongly light-biased - shadow is suggested rather than declared. Cool hues prevail: blues, greens, and greys anchor the palette's emotional temperature. Muted throughout, the palette achieves its effects through value and temperature rather than chromatic force. #99665B functions as the palette's exclamation mark: highest chroma, lowest percentage (2.0%). The value range of 43 units sits in the comfortable middle: enough depth, enough light, neither extreme. The palette has the character of outdoor light: cool, mid-bright, with colour rendered faithfully rather than expressively. Matthaeus Seutter's palette 3 carries its own internal logic while remaining in conversation with the artist's broader colour intelligence.