How To Make Excel Dark Mode

With the growing emphasis on user experience and visual appeal, dark mode has gained popularity in most apps and software. Microsoft Excel, a commonly used software for data handling and analysis, is not an exception to this trend. Today, we will guide you on how to switch your Excel to dark mode, a theme that offers not only a visually appealing interface but also a strain-free experience for your eyes.

Why Dark Mode?

Often used in low-light environments, dark mode reduces the light emitted by screens while maintaining the minimum color contrast ratios required for readability. This not only helps in reducing eye fatigue but also conserves battery power on OLED screens.

Switching Excel to Dark Mode

Setting your Excel to dark mode is quite straightforward. However, it is worth mentioning that this setting is applied globally across all Microsoft Office applications and not just Excel. Here’s how to do it:

Step 1: Open Excel

Launch the Excel application on your computer.

Step 2: Go to File

Click on the File tab that’s located at the top left corner of the Excel window.

Step 3: Access Options

In the File tab, select the Options button from the list on the left side.

Step 4: Customize Your Theme

In the Excel Options window, click on General. Under the section ‘Personalize your copy of Microsoft Office’, you’ll find the Office Theme dropdown. Here, you can select the theme you prefer. To switch to dark mode, select the Black option from the list.

Step 5: Save and Enjoy

Click OK to save your changes and close the Options dialog. You should now see your Excel interface in the dark mode.


As you can see, switching Excel to dark mode is a simple process that can greatly improve your user experience, especially if you often work in low-light conditions or simply prefer a darker interface. Just follow the steps above, and you’ll be good to go. Remember, the change will apply to all Microsoft Office applications, ensuring a consistent user experience across different platforms.