Mid-key values give Evelyn De Morgan its characteristic quietness - nothing blazes, nothing disappears. Evelyn De Morgan tilts toward cool - blues and silver-greys carry the structural weight. Muted throughout, the palette achieves its effects through value and temperature rather than chromatic force. The most saturated colour, #906C43, is reserved to 9.2% of the surface, where it acts as a focal punctuation. From deepest dark to palest light, the palette traverses 65 units of the value scale - a span that creates natural depth. The mid-to-high key, cool bias, and moderate chroma point to outdoor observation - sky and diffused daylight as the dominant light source. In the context of Evelyn De Morgan's full range of palettes, group 3 represents one movement in an ongoing chromatic dialogue.