The quickest way to change your screen color on iPhone

You can change your iPhone screen color through Display & Brightness settings, which control how your screen looks and feels. The most common changes are turning on Night Shift (which makes the screen warmer and less blue), enabling Dark Mode (which switches the entire interface to dark colors), or adjusting the color balance through Accessibility settings.

Open Settings, tap Display & Brightness, and you'll see your main options right there. Which one you choose depends on what you're trying to do — reduce eye strain at night, change the overall look of your apps, or adjust colors because of a vision need.

Key Takeaways

  • Night Shift makes your screen warmer (more orange, less blue) and is designed to reduce eye strain in the evening.
  • Dark Mode switches your entire iPhone interface to dark colors and can be set to turn on automatically at sunset.
  • Color Filters in Accessibility let you adjust the screen for color blindness or other vision needs.
  • You can schedule Night Shift and Dark Mode to switch automatically at specific times or based on sunset and sunrise.

How to turn on Night Shift

Night Shift reduces the amount of blue light your screen gives off, which can make it easier on your eyes in low light. Go to Settings > Display & Brightness > Night Shift. Toggle it on, and your screen will when ready take on a warmer, more orange tone.

You can set it to turn on automatically by tapping Scheduled and choosing either Sunset to Sunrise (which uses your location) or Custom Schedule (where you pick exact times). If you want it on all the time, just leave it toggled on without scheduling.

You can also adjust how warm the screen gets by sliding the color temperature bar — move it toward the right for warmer (more orange), or toward the left for cooler (more blue). There's no "wrong" setting; it's whatever feels comfortable to you.

How to enable Dark Mode

Dark Mode changes the background of your apps and system menus from white to dark gray or black. Go to Settings > Display & Brightness and tap the Dark option at the top (you'll see Light, Auto, and Dark as choices).

If you choose Auto, your iPhone will switch between Light Mode during the day and Dark Mode at night based on sunset and sunrise in your location. You can also set custom times by tapping Options under the Auto setting.

Dark Mode affects the entire interface — your home screen, Settings, Mail, Messages, and any app that supports it. Some older apps may not fully switch to dark colors, but most built-in Apple apps and modern third-party apps do.

Using Color Filters for vision needs

If you have color blindness or other vision needs, Color Filters let you adjust how colors appear on your screen. Go to Settings > Accessibility > Display & Text Size > Color Filters.

Toggle on Color Filters, then choose from options like Grayscale (removes all color), Red/Green Filter (for red-green color blindness), Blue/Yellow Filter (for blue-yellow color blindness), or Tint (which lets you adjust the overall color cast). You can fine-tune the intensity with the slider below each option.

These filters stay on all the time once you enable them, though you can turn them off quickly from Control Center if you add the Color Filters shortcut there.

Adjusting brightness and contrast

Beyond color, you can also change how bright your screen is and how much contrast it has. In Settings > Display & Brightness, drag the brightness slider to make your screen dimmer or brighter. You can also toggle on Auto-Brightness, which adjusts brightness based on the light around you.

For higher contrast, go to Settings > Accessibility > Display & Text Size and toggle on Increase Contrast. This makes text and buttons stand out more sharply, which some people find easier to read.

Using Control Center for quick color changes

Once you've set up Night Shift or Dark Mode, you can toggle them quickly without opening Settings. Swipe down from the top-right corner of your screen (or up from the bottom on older iPhones) to open Control Center.

Look for the brightness slider at the top — long-press it to see more options, including Night Shift. You can also add Dark Mode as a quick toggle by going to Settings > Control Center > Customize Controls and tapping the plus sign next to Dark Mode.

Combining multiple color settings

You can use Night Shift and Dark Mode together — they don't interfere with each other. For example, you might have Dark Mode set to turn on at sunset and Night Shift set to turn on at 9 p.m., so your screen gradually gets warmer and darker as evening goes on.

If you use Color Filters for vision needs, those work alongside Night Shift and Dark Mode too. Your iPhone will explore all three at the same time, so you can customize your screen exactly how you need it.

Frequently Asked Questions

Does Night Shift actually reduce eye strain?

Night Shift reduces blue light, which some research suggests can help you sleep better if you use your phone before bed. Whether it reduces eye strain itself varies by person — some people find it more comfortable, others don't notice a difference. It's worth trying for a few days to see if it helps you.

Can I use Dark Mode on older iPhone models?

Dark Mode is available on iPhone XS, iPhone XR, and newer models, as well as iPhone 8 and iPhone 8 Plus running iOS 13 or later. If you have an older iPhone, you won't see the Dark Mode option in Display & Brightness settings.

Why does my screen color change on its own?

If you've set Night Shift or Dark Mode to a schedule, your screen will change automatically at those times. Check Settings > Display & Brightness to see if either one is scheduled. You can also check if Color Filters are turned on in Accessibility settings.

Can I set different colors for different times of day?

You can schedule Night Shift and Dark Mode separately, so they turn on at different times. However, you can't create multiple custom color profiles that switch throughout the day — you're limited to one schedule per feature.

What's the difference between Night Shift and Dark Mode?

Night Shift changes the color temperature of your screen (making it warmer and less blue). Dark Mode changes the background colors of your apps and interface from light to dark. They do different things and work best together.