Color Picker Extension Advanced

Color Selector is a browser extension that allows you to select a color and apply it to the background of the current webpage. With Color Selector, you can easily customize the look of any webpage by choosing a color that matches your preferences or branding. The extension provides a simple interface that includes a color picker, a text input for displaying the selected color value, and buttons for saving and applying the selected color. Color Selector is available for Firefox and can be easily installed from the Firefox Add-ons store.