Mar 26, 2010 · The Firefox web browser offers no native options to change the font of the address bar, tab bar and status bar from within the web browser. While most users may not have issues with the default font size and type, others may prefer a larger or even smaller size.

Theming experiment for Firefox Quantum and beyond. Color - Firefox Design Most Popular Firefox Themes. Windows 10 Accent Colors (used like themes). Accessibility Color Contrast. Follow the WCAG 2.0 Level AA guidelines to ensure proper color contrast.. Color Contrast Values. Fail – Your text doesn’t have enough contrast with the background.. AA Large – Acceptable contrast for type sizes >= 18px.. AA – Acceptable contrast for text sizes below 18px. Firefox Color – Get this Extension for 🦊 Firefox (en-US) Aug 23, 2019 3 Ways to Change the Tab Settings on Firefox - wikiHow

Use site's "theme-color" meta tag for desktop Firefox UI

Jul 17, 2020 · Download Firefox Color for Firefox. Build, save and share beautiful Firefox themes. Jul 17, 2020 · If you are using Firefox as your internet browser, you can change the background color or background of the tabs to any color or image as a wallpaper. This is an easy task and your browser will look more soothing and refreshed rather than tedious. So, here is the easy guide to change Firefox background and also change Firefox theme. Colorful Tabs for Firefox is a highly customizable add-on that makes each tab that you open a different color which makes tabs easier to distinguish from each other and it helps to make the active tab stand out against the background tabs.

Nov 20, 2017 · In this video I show you how to change the page background color of Firefox 57 (Quantum) New Tab page from white to brown, or any color you want. As of today, how to do this is posted on only a

I always use dark personas theme or the default compact dark theme that comes included with Firefox and I don't like the default background color being white when I open a new tab. There was an add on I used that let me customize new tabs but it's gone now with Firefox 57