🌐EnglishEnglishDeutschFrançaisPortuguêsالعربية日本語EntityQ3349714· pop 7· linked from 16 articlesAbney effectAlso known as Abney phenomenonperceived hue shift when white light is added to a monochromatic light sourceWikidata factsImagePurity-on-hue effect on CIE 1931 chromaticity diagram.pngvia Wikidata · CC0Available in 7 languagesFrançaisDeutsch日本語PortuguêsالعربيةBanglavia Wikidata sitelinks · CC0ConnectionsCIE 1931 color spaceEntitywhiteEntityCategoriesColor appearance phenomena