Cimabue works in the upper reaches of the value scale, creating an atmosphere of brightness and expansiveness. Blues and teal-greys govern the palette, lending it an aquatic or atmospheric quality. Mid-range chroma keeps the palette grounded - colourful but not strident. Rather than a studied accent, #E0B029 takes 22.1% - a bold allocation that saturates the composition's atmosphere. Spanning 31 units on the value axis, the palette achieves the balance between tonal flatness and fragmentation. High luminosity and cool temperature suggest the plein-air condition: unfiltered daylight and open sky. In the context of Cimabue's full range of palettes, group 3 represents one movement in an ongoing chromatic dialogue.