Mid-key values give John Quincy Adams its characteristic quietness - nothing blazes, nothing disappears. Temperature reads distinctly warm: the reds and earth tones from John Quincy Adams carry the compositional weight. The absence of saturated colour is itself an expressive choice: this is a palette of restraint and atmosphere. #23160E functions as the palette's exclamation mark: highest chroma, lowest percentage (6.2%). A value spread of 65 units gives the palette both depth and air - shadows are genuinely dark, lights genuinely light. In the context of John Quincy Adams's full range of palettes, group 2 represents one movement in an ongoing chromatic dialogue.