Values in Charles D'Oyly tilt decisively toward white, giving the palette its luminous character. Charles D'Oyly builds on cool foundations: the palette favours the blue-cyan-green arc. The absence of saturated colour is itself an expressive choice: this is a palette of restraint and atmosphere. Charles D'Oyly gives 27.8% of the composition to a single #F1EFE4 - a decisive chromatic anchor. #6C5444 functions as the palette's exclamation mark: highest chroma, lowest percentage (1.8%). 48 units of value spread create a palette that is varied but unified - contrast in the service of harmony. The mid-to-high key, cool bias, and moderate chroma point to outdoor observation - sky and diffused daylight as the dominant light source. In the context of Charles D'Oyly's full range of palettes, group 1 represents one movement in an ongoing chromatic dialogue.