ColorfulTabs is a Firefox extension that colors every tab in a different color and makes them easy to distinguish. It also beautifying the overall appearance of Firefox. ColorfulTabs does one and/or more of the following:

* Colors each tab using pre selected colors in a definite order starting from
the left.
* Colors each tab using a unique and randomly generated color.
* Colors each tab using a unique color depending on the site domain using a
formula.
* Allows user to chose colors.
* Allows one to fade the background tabs for easy identification of the
selected tab.
* Allows quick identification of the tabs.
* Allows quick identification of tab boundaries.
* Increases usability and visibility for people with visual challenges.