PCMag editors select and review products independently. If you buy through affiliate links, we may earn commissions, which help support our testing.

How to Turn on Dark Mode and Add Dynamic Wallpaper in MacOS

Here's how to make your macOS desktop a little easier on the eyes with dark mode.

 & Jason Cohen Senior Editor, Help & How To

Our team tests, rates, and reviews more than 1,500 products each year to help you make better buying decisions and get more from technology.

Our Expert
LOOK INSIDE PC LABS HOW WE TEST
65 EXPERTS
43 YEARS
41,500+ REVIEWS
(Credit: Lina Chekhovich / iStock / Getty Images Plus via Getty Images; Apple)

Staring at your Mac screen for too long in a dark room can be hard on your eyes. Instead of subjecting yourself to bright colors and blinding white menus, you can turn on dark mode. The feature has been available since the release of macOS Mojave in 2018, so just as you can turn on dark mode in Settings menu of Windows 10 and Windows 11, you can do the same in System Settings on a Mac. Here's how to set up and customize the feature.


How to Enable Dark Mode on Mac

If you want dark mode on your Mac, all you have to do is open System Settings, click the Appearance tab in the sidebar, and choose the Dark option. We used a MacBook running macOS Sequoia, but the process should be similar for operating systems as far back as 2020's Big Sur. For older versions of macOS, go to System Preferences > General and choose the Dark appearance.

You can also choose accent and highlight colors to complete your preferred theme. If you want windows that are distinctly black, disable Allow wallpaper tinting in windows. Dark mode can also be quickly enabled from Control Center. Click the switch icon in the menu bar and open the Display menu, then choose Dark Mode to switch the feature on and off.

(Credit: PCMag / Apple)

How to Set Up Dynamic Wallpaper

If you only want dark mode at certain times, head to System Settings > General and instead choose Auto, which will alter the color theme of your desktop with the time of day. The OS will use light mode during daylight hours and then switch to dark mode after hours. Apple also offers a collection of color-changing desktop backgrounds.

To change the default wallpaper, go to System Settings > Wallpaper and pick a theme from the Dynamic Wallpaper section. On older machines, open System Preferences > Desktop & Screen Saver and open the Apple folder. Some options will even change colors multiple times throughout the day. You can also mix and match dark and light themes for menus and wallpaper.

(Credit: PCMag / Apple)

What Apps Are Affected?

Apple TV app
(Credit: PCMag / Apple)

When you change the the color theme on your Mac, it also changes many of the built-in apps included with the operating system. These include the App Store, Find My, Mail, Maps, Messages, Music, News, Notes, Photos, Podcasts, Safari, System Settings, TV, and more. Some third-party apps will also support dark mode on your Mac, so check any other programs you use to see if they have options to change the color theme.

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.

  • Breaking down complicated and confusing processes into simplified instructions
  • Finding new tech problems to solve
  • OS-level tips and tricks

Read full bio