Mid-key values give Theodor Philipsen its characteristic quietness - nothing blazes, nothing disappears. Temperature is cool-dominant, with blue and green families claiming the largest areas. Saturation is measured and controlled, giving the palette presence without visual aggression. The most saturated colour, #A2922F, covers 18.6% of the surface: too much to call an accent, too strong to ignore. From deepest dark to palest light, the palette traverses 64 units of the value scale - a span that creates natural depth. High luminosity and cool temperature suggest the plein-air condition: unfiltered daylight and open sky. Palette 4 sits within the larger chromatic argument that Theodor Philipsen's complete body of work advances.