What does 色彩 mean?
色彩 is a Japanese noun meaning “colouring, hue” in English. It is written as 色彩 in kanji, しきさい in hiragana, and shikisai in romaji. This word is part of JLPT N1 vocabulary.
Example sentence
雄のくじゃくは尾の羽毛が色彩豊かである。
The male peacock has colorful tail feathers.