(Intransitive) To apply colors to the areas within the boundaries of a line drawing using colored markers or crayons.
(US, photography, cinematography) To convert black and white media to color by digital post production (as is often done in digital photography and in video special effects).
add color to
To give something colour.
Find another word for color-in. In this page you can discover 7 synonyms, antonyms, idiomatic expressions, and related words for color-in, like: color, colorize, colorise, colourise, colourize, colour and colour-in.