General "colorful":
* Coloré(e): This is the most common and straightforward translation. It can be used for both objects and descriptions.
Emphasis on variety of colors:
* Multicolore: This means "multicolored" and specifically emphasizes the presence of multiple colors.
Figurative meaning:
* Vif (vive): This translates to "lively" or "bright" and can be used to describe something colorful in a figurative sense, like a personality or a story.
* Riche en couleur: This means "rich in color" and is often used for descriptions that highlight the depth and intensity of colors.
The best option depends on your specific context and the meaning you want to convey.