Dark mode was first introduced with macOS Mojave. You could enable or disable it from the System Preferences. Mac users who are running macOS Big Sur and newer can now enable or disable dark mode right from the Control Center.

Click the “Control Center” icon from the top-right corner of your screen.

From the Control Center drop-down window, click the “Display” module.

The Display module will now expand. Here, select the “Dark Mode” button to enable or disable the feature.

With previous versions of macOS, you needed a third-party app to access a dark mode toggle from the menu bar. Thanks to the Control Center introduced in Big Sur, you can add this toggle to the menu bar without installing anything. Open the “Control Center” on your Mac and then drag and drop the “Display” panel to the menu bar.

The Display panel will turn into an icon and sit permanently in your Mac’s menu bar. Click the “Display” button to expand the window. From here, select the “Dark Mode” button to quickly enable or disable the visual feature.

You can rearrange or remove the “Display” icon from the menu bar quite easily. Press and hold the “Command” key and then drag and drop the Display icon to where you want to move it.

If you want to remove the “Display” icon, drag the icon out to the “Desktop” and then let go.

If you’re using macOS Mojave or Catalina on your Mac, you don’t have access to the Control Center. Thankfully, you can enable or disable dark mode from System Preferences on any modern version of macOS. Click the “Apple” button from the menu bar and choose the “System Preferences” option.

Here, go to the “General” section.

From the “Appearance” section, you can switch between the “Light” and “Dark” modes.

MacOS can also enable or disable dark mode automatically based on the time of the day. Go to System Preferences > General, and from the “Appearance” section, choose the “Auto” option.

Once this option is enabled, macOS will automatically enable dark mode in the evening. And when you open up your Mac in the morning, macOS will be back in light mode.

If you want to enable dark mode at a specific time, you can use a third-party app called NightOwl. It’s a free menu bar utility that works with macOS Mojave and higher. The utility also serves as a quick-switch for enabling and disabling dark mode from the menu bar. Simply right-clicking the “NightOwl” icon from the menu bar enables or disables dark mode.

After NightOwl is installed and you have approved permissions, you can click the “NightOwl” button and enable the “Scheduled” feature. Then, enter the time when you want to enable the Light or Dark mode.