Office for Mac Issues

Fix Hard-to-See Text Selection in Word or Outlook for Mac

Ayan MasoodAyan Masood Nov 13, 2026 868 views

Question details

Make selected text easier to see in Word or Outlook for Mac.

Fix Hard-to-See Text Selection in Word or Outlook for Mac
Product
Microsoft Word and Outlook for Mac
Device & OS
macOS
Scenario
Selecting text in a Word document or an Outlook message on a Mac.
Observed behavior
The selection highlight is barely visible.
Before you start

Select some text in Word or an Outlook message so you can compare the highlight as you change macOS settings. Menu names may differ between macOS versions.

Solution 1Recommended

Choose a Different macOS Highlight Color

Use a more visible system highlight color when selected text blends into the page or message.

1
Open appearance settings

Choose Apple menu > System Settings > Appearance. On older macOS versions, open Apple menu > System Preferences > General.

2
Change the highlight color

Open the Highlight color menu and choose a different color that contrasts with the text and background.

3
Test the selection

Return to Word or Outlook and select text again to check whether the highlight is easier to see.

Choose a Different macOS Highlight Color
Highlight appearance can vary: Word may display a lighter version of the macOS highlight color, so try more than one color if necessary.
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Frequently Asked Questions

Where can I change the text selection color on a Mac?

Open Apple menu > System Settings > Appearance and choose a Highlight color. On older macOS versions, look under System Preferences > General.

Why does the highlight look lighter in Word than the color I chose?

Word may display a lighter version of the macOS highlight color. Try another color in System Settings > Appearance and compare the result in your document.

Can display contrast make selected text harder to see?

Yes. Check Apple menu > System Settings > Accessibility > Display and test the available contrast controls. Reducing display contrast helped in one reported case.

How can I tell whether my Mac user profile is involved?

Create a test account in System Settings > Users & Groups, sign in to it, and select text in Word or Outlook. A clearer highlight there suggests the issue may be specific to your original profile.