What does カラー mean?
カラー is a Japanese noun meaning “collar, color” in English. It can also be translated as “coloring (one's hair)” depending on context. It is written as カラー in hiragana, and karaa in romaji. This word is part of JLPT N2 vocabulary.
Example sentence
カラーフィルムを一本ください。
I want a roll of color film for prints.