How to Turn on Dark Mode on iPhone in iOS 17

In recent years, dark mode has become increasingly popular among users due to its aesthetic appeal and potential benefits for eye strain and battery life. Fortunately, iPhone users have the option to enable dark mode, providing a sleek and comfortable viewing experience, especially in low-light conditions.

In this guide, we’ll explore various methods to activate dark mode on your iPhone, catering to different preferences and iOS versions.

1. Using Control Center

One of the quickest ways to enable dark mode on your iPhone is through the Control Center. Follow these steps:

1. Swipe down from the top-right corner of the screen (on iPhone X and later) or swipe up from the bottom edge of the screen (on iPhone 8 and earlier) to open the Control Center.

2. In the Control Center, long-press or 3D Touch the brightness slider. This action will reveal additional options, including the Dark Mode toggle. Tap on the Dark Mode icon to activate it. The interface will instantly switch to dark mode, providing a visually appealing contrast.

2. Using Settings

Another method to turn on dark mode involves navigating through the iPhone’s Settings app. Here’s how:

1. Locate and tap on the Settings app icon on your iPhone’s home screen to launch the Settings menu.

2. In the Settings menu, scroll down and select “Display & Brightness” from the list of options.

3. Under the “Appearance” section, you’ll find two options: Light and Dark. Tap on the “Dark” option to switch to dark mode instantly. Your iPhone’s interface will adopt a darker color scheme across various apps and menus.

3. Using Siri

If you prefer hands-free control, Siri can assist you in enabling dark mode on your iPhone. Here’s how to do it:

1. Activate Siri by either pressing and holding the Side button (on iPhone X and later) or the Home button (on iPhone 8 and earlier), or by saying, “Hey Siri” if it’s enabled.

2. Once Siri is active, simply say, “Turn on Dark Mode.” Siri will process your command and enable dark mode on your iPhone instantly.

4. Schedule Dark Mode

iOS offers the flexibility to schedule dark mode to activate automatically based on your preferences. Here’s how to set it up:

1. Open the Settings app on your iPhone and navigate to “Display & Brightness.”

2. Under the “Appearance” section, tap on the “Automatic” option.

3. Tap on the “Options” button next to Automatic. Here, you can set a custom schedule for dark mode by selecting “Sunset to Sunrise” or “Custom Schedule.” If you choose the custom schedule option, you can specify the start and end times for dark mode to activate automatically.

5. Using Accessibility Shortcut

For users who frequently toggle between light and dark modes, the Accessibility Shortcut provides a convenient solution. Follow these steps to enable dark mode via Accessibility Shortcut:

1. Open the Settings app on your iPhone and go to “Accessibility.”

2. Scroll down and select “Accessibility Shortcut.” From the list of options, choose “Smart Invert Colors.” This action will enable you to toggle dark mode quickly using a shortcut.

3. To activate dark mode using the Accessibility Shortcut, triple-click the Side button (on iPhone X and later) or the Home button (on iPhone 8 and earlier). This action will toggle dark mode on or off, depending on its current state.


In conclusion, enabling dark mode on your iPhone is a simple yet versatile feature that enhances the user experience by providing a visually appealing interface and potentially reducing eye strain.

Whether you prefer quick access via Control Center or scheduling it to activate automatically, iOS offers multiple options to suit your preferences. Experiment with these methods to find the one that best fits your usage habits and enjoy the benefits of dark mode on your iPhone.

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