In Western cultures and Japan, white is the color most associated with perfection, goodness, cleanliness, purity, and virginity — not inferiority — and white is achromatic (having no chroma).

Evidence

White (Wikipedia)

Categorization

• XREF: connects to: White is the most inferior of colors of morals of superiority. It follows that whiteness is the lack of characteristics that make a theme and give it its facets of colors. ; In Western cultures, white is associated with weddings, hospitals, and angels and conveys purity, cleanliness, and peacefulness, and is defined as the lightest color and achromatic (having no hue). — What Does the Color White Symbolize?; An analysis of the dual nature of white across cultural traditions—from Western emblems of virginity and perfection to Eastern rites of seppuku and mourning—arguing that moral absolutes constructed around ‘purity’ inherently collapse into symbols of negation and death. (+4 more)

Related

• In Western cultures, white is associated with weddings, hospitals, and angels and conveys purity, cleanliness, and peacefulness, and is defined as the lightest color and achromatic (having no hue). (similarity 0.95)
• An analysis of the dual nature of white across cultural traditions—from Western emblems of virginity and perfection to Eastern rites of seppuku and mourning—arguing that moral absolutes… (similarity 0.87)
• White (shiro) is a sacred color of the gods and the symbol of spiritual and physical purity in Japan, yet in Buddhism it also means death and was used in seppuku. (similarity 0.85)
• White has special status among colors, experienced as achromatic or an absence of hue, and its perception is not explained by a simple null point of cone-opponent mechanisms but involves… (similarity 0.84)
• White, physically, is light seen when all visible wavelengths combine; lacking hue, it is considered an achromatic color. (similarity 0.82)
• Humans form associations between white and positive valence versus black and negative valence; cross-cultural implicit testing showed Western and Chinese groups did not differ in their red-white… (similarity 0.82)
• White is ‘the unblemished marker of purity’ and ‘the ideal foil — the contrast against which all other colors look more vibrant,’ while standing in stark opposition to black. (similarity 0.81)
• Philosophers examine whether whiteness is a color at all, distinguishing the physics of spectral reflectance from the perception of color, a divide that determines whether white counts as ‘a… (similarity 0.80)
• Western showed significantly stronger color-valence interactions than Mainland Chinese for red-green but not red-white oppositions, revealing cultural variation in implicit color-valence associations. (similarity 0.79)