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How to Enable Dark Mode and Set Accent Colors in Windows 10

Want to take down your screen brightness a notch? Here's how to turn on dark mode and set custom colors across your apps and menus in Windows 10.

 & Jason Cohen Senior Editor, Help & How To

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These days it's nearly impossible to escape screens. We stare at laptops for work, TVs during our binge sessions, and smartphone displays every moment in between. This is bad for our health for a number of reasons—blue light keeps us up at night, and displays can cause eye strain, among other things—but going off the grid is unrealistic.

Enabling dark mode won't fix everything, but it can make screen time easier on the eyes. Windows 11 has made several improvements to Microsoft's dark mode, but if you're still on Windows 10, you can change between dark and light themes, choose accent colors, and decide where those changes will appear. Here's how to customize color themes and flip on dark mode.


Choose a Color Theme

(Credit: PCMag / Microsoft)

To enable dark mode, navigate to Settings > Personalization > Colors, then open the Choose your color drop-down menu and pick Dark. Dark (and Light) mode changes the look of the Windows Start menu and built-in apps.

You can also choose Custom to mix and match color themes. For example, you can put the Start Menu and taskbar in dark mode, but keep default apps under the default light theme. Toggling Transparency effects controls the transparency of certain windows and the taskbar, but you may be able to darken up certain areas by turning it off.

(Credit: PCMag / Microsoft)

Play around with the different color options to see which one you prefer. A preview image shows how your changes will appear, and changes are made live so you can sample each combination.


Select Accent Colors

(Credit: PCMag / Microsoft)

Once your preferred color theme is set, you can also choose an accent color that will appear on icons, tiles, and other screen elements. You can also tell Windows to choose an accent color based on your current background image by checking the Automatically pick an accent color from my background option.

(Credit: PCMag / Microsoft)

If there isn't a color to your liking, click Custom color to open a menu where you can create your own using a color picker, or choose from RGB, HSV, or hex code values. Below the color options, you can decide where you'd like the accent color to appear, including the Start menu, taskbar, and action center, and/or tile bars and window borders.


Which Apps Are Affected?

(Credit: PCMag / Microsoft)

Changing the color theme in Windows 10 affects menu colors and built-in apps, such as File Explorer and the Settings menu. Other apps affected include Calculator, Clock, Edge, Microsoft Store, Sticky Notes, Video Editor, Windows Security, and Xbox Game Bar. Some third-party apps also now support Windows 10 dark mode, so color changes will apply there, too.

About Our Expert

Jason Cohen

Jason Cohen

Senior Editor, Help & How To

My Experience

As PCMag's editor of how to content, I have to cover a wide variety of topics and also make our stories accessible to everyday users. Considering my history as a technical writer, copywriter, and all-around freelancer covering baseball, comics, and more at various outlets, I am used to making myself into an expert.

I believe tech corporations are bad, but you might as well know how to use technology in everyday life. Want more how to content delivered right to your inbox? Sign up for the tips and tricks newsletter that I curate twice a week.

The Technology I Use

My job as how-to guru means I use just about every gadget under the sun, so I can figure out how everything works. I work from a Lenovo ThinkPad running Windows 11, but also have a very large Dell Inspiron 17 3000 and Apple silicon MacBook. I also have a Google Pixel 6a for personal use and use a Galaxy Z Flip 4 for additional Samsung-related testing. For iOS coverage, an iPhone 13 mini works like a charm, though it's already becoming a little long in the tooth.

My desktop situation includes a dual monitor setup with a modest Acer monitor. I also use a Logitech mouse (who can use these ThinkPad trackpads) and a Havit keyboard (my first mechanical keyboard; I love it but my wife hates it!). I'm a recent convert from wired headphones; I have Anker Soundcore Liberty Air wireless earbuds for personal use and have taken to the Sennheiser HD 450BT headphones for work.

Whenever I have a second to myself, I'm probably gaming on my Nintendo Switch, Steam Deck, or Xbox Series S. I also still have a bunch of classic consoles lying around as well.

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