Dewey Duck

Dewey is the brains of the trio. Dewey is very smart and well-organized. Dewey loves to think of new ideas and ways to have fun. On occasion, he shows he has the talents of an inventor as well. Dewey is also shown to have leadership potential, as he took control as leader on a few occasions. He wears a blue shirt.

In early cartoons, Dewey would sport a tangerine shirt instead of his now-trademark blue, which wouldn't appear in Dewey's animation days until DuckTales.