Eugene Isabey occupies the comfortable middle of the value scale, avoiding both extremes to hold the eye in a sustained middle grey. Temperature reads distinctly warm: the reds and earth tones from Eugene Isabey carry the compositional weight. Chroma is kept low across all colours, producing the soft, enveloping quality that characterises tonal painting. The chromatic peak belongs to #D8C598, and at 7.5% it dominates, not decorates. 56 units of value range underpin the palette's structural clarity: the eye always knows where light falls. The palette is recognisably Eugene Isabey's own: particular in its temperature, chroma, and the economy of its brightest note.