Claude Monet is strongly light-biased - shadow is suggested rather than declared. Temperature is cool-dominant, with blue and green families claiming the largest areas. Muted throughout, the palette achieves its effects through value and temperature rather than chromatic force. The highest-chroma note - #9DACC4 - appears at just 10.9%, deployed as a precision accent against the quieter ground. 50 units of value spread create a palette that is varied but unified - contrast in the service of harmony. High luminosity and cool temperature suggest the plein-air condition: unfiltered daylight and open sky. In the context of Claude Monet's full range of palettes, group 1 represents one movement in an ongoing chromatic dialogue.