Ignaz Günther occupies the comfortable middle of the value scale, avoiding both extremes to hold the eye in a sustained middle grey. A distinctly cool atmosphere runs through this palette: sky, water, and mist given colour form. All colours lean toward grey, building depth through value rather than colour punch. The highest-chroma note - #ECE7E0 - appears at just 7.0%, deployed as a precision accent against the quieter ground. The full value range is 67 units: broad enough to build convincing three-dimensional form. High luminosity and cool temperature suggest the plein-air condition: unfiltered daylight and open sky. This is the light Ignaz Günther preferred, made measurable.