Christina Robertson is high-key - luminous, open, and weighted toward light. Temperature is balanced: the palette pits warm earth against cool sky without declaring a winner. The absence of saturated colour is itself an expressive choice: this is a palette of restraint and atmosphere. #E9E7DC claims 41.3% of the surface, functioning as the work's tonal foundation. The highest-chroma note - #DFC3B4 - appears at just 9.0%, deployed as a precision accent against the quieter ground. A value spread of 64 units gives the palette both depth and air - shadows are genuinely dark, lights genuinely light. In the context of Christina Robertson's full range of palettes, group 1 represents one movement in an ongoing chromatic dialogue.