Color Temperature (Change Lux) for Chrome, Firefox, Edge, and Opera can help protect your eyes by adding a warm color to websites allowing you to avoid excessive light.

Using Color Temperature (Change Lux) can potentially help you sleep better, depending on how you set up the scheme, by protecting you from the blue glow of your computer screen.

Color Temperature (Change Lux) is designed to be simple to use. Open it up and slide to on - that's it. Once turned on, you can slide the color selections to make the perfect color scheme. You can also view the value and also whitelist pages, etc. By default, the colors are 255 for red, 147 for green, and 41 for blue. You can change these values, and they will be auto-saved. This add-on/extension supports most popular browsers, including Mozilla Firefox, Google Chrome, and Opera.

Color Temperature (Change Lux) Features:

Easily change the color temperature of your screen from cool to warm colors (fitted for day or night time).

Toolbar panel UI has the required tools to adjust color temperature.

There is also an on/off switch to switch the addon ON or OFF easily.

This addon applies color temperature to all websites, but you can add the desired site(s) to a whitelist table to exclude them from whitelisting.

There are also keyboard shortcuts to enhance adding websites to the whitelist table.

The options page for this addon has several settings to adjust.

Similar:

Enable Night Light Mode in Windows 10/11 to Reduce Eye Strain

How to Fix Windows 10 Night Light Not Working Properly

How to Enable Dark Mode for All Sites in Microsoft Edge