4 colors is the second and last album by Abe Asami. It was released on December 1, 2004 under Universal Music Japan.
- Kasukana Wazukana
- Jounetsu Setsuna
- Chinmoku no Telepathy
- Ai no Mizu Kudasai
- Jodan Janai Koi no Uta
- Sotsugyou Shite Kara Bokutachi wa
- SWEET HEAVEN
- She has a photobook of a similar name, titled four colors.