This wikiHow teaches you how to decrease the brightness of whites (and other light colors) on your iPhone.

Steps

  1. 1
    Open your iPhone's Settings. It's an app on one of your home screens represented by a gray cog. Look in the Utilities folder if you don't see it.
  2. 2
    Tap General. It's in the third section.
  3. 3
    Tap Accessibility. It's in the third section.
  4. 4
    Tap Display Accommodations.
    • If you're using iOS 9, tap Increase Contrast instead. It's in the second section.[1]
  5. 5
    Slide the “Reduce White Point” switch to the on position.
    • If you're using iOS 10, a slider will appear beneath the switch.
    • If you're using iOS 9, that's all you need to do. You can't customize the white point beyond this, but whites will now be far less harsh.
  6. 6
    Drag the slider to the left. As you drag, whites and lighter grays on the screen will dim, and the percentage on the right will decrease. Stop dragging when you reach a comfortable level.

About This Article

Nicole Levine, MFA
Written by:
Tech Specialist
This article was written by Nicole Levine, MFA. Nicole Levine is a Technology Writer and Editor for wikiHow. She has more than 20 years of experience creating technical documentation and leading support teams at major web hosting and software companies. Nicole also holds an MFA in Creative Writing from Portland State University and teaches composition, fiction-writing, and zine-making at various institutions. This article has been viewed 17,541 times.
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Co-authors: 3
Updated: May 25, 2021
Views: 17,541
Categories: IPhone
Article SummaryX

1. Open your Settings.
2. Tap General.
3. Tap Accessibility.
4. Tap Display Accommodations.
5. Slide the “Reduce White Point” switch to the on position.
6. Drag the slider to the left to reduce the white point.

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