Codename: Kids Next Door is an animated series that follows a group of kids who work together to fight against adult tyranny and injustice. It premiered in 2002 and aired for six seasons on Cartoon Network.
The Codename: Kids Next Door logo was created using the futuristic sans serif font Aura Regular by Israeli typeface designer Ilan Ronen. There are two versions of the Aura typeface: Regular and Outline, each having an oblique version. You can preview and purchase the fonts here.