The value structure of Guido Reni is mid-key: quiet, controlled, and cohesive. Heat pervades this palette; warm chromatic identities outweigh cool ones at almost every weight. Every colour is desaturated; the palette proceeds through near-neutrals and gently-coloured greys. #D5BD99 functions as the palette's exclamation mark: highest chroma, lowest percentage (10.3%). The full value range is 56 units: broad enough to build convincing three-dimensional form. In the context of Guido Reni's full range of palettes, group 3 represents one movement in an ongoing chromatic dialogue.