Values in Ukiyo-e tilt decisively toward white, giving the palette its luminous character. Temperature is cool-dominant, with blue and green families claiming the largest areas. All colours lean toward grey, building depth through value rather than colour punch. At 26.7%, #E5D5B9 functions less as a colour accent and more as a complete atmospheric environment. #A15541 functions as the palette's exclamation mark: highest chroma, lowest percentage (2.7%). 59 units of value range underpin the palette's structural clarity: the eye always knows where light falls. High luminosity and cool temperature suggest the plein-air condition: unfiltered daylight and open sky.