Search guides

Fix a Chromebook that has a display that has wrong color

We'll adjust Night Light, color settings, and external monitor OSD so colors look correct—or tell you when to call support.

Troubleshooting · Home maintenance
5–15 min
What you'll need
  • Chromebook
  • External monitor (if using one)
Step 1 of 9

Quick triage — pick your path

Get started

Choose the option that matches what you see. You can jump straight to that section.

Show full guide

Steps

Goal: Confirm the symptom, adjust Night Light and color settings, then rule out external display or hardware issues.

  • Check whether the display looks too warm, too cool, tinted, or washed out.
  • Good: You have confirmed the symptom. Proceed to Built-in display or External display.
  • Bad: Unclear—open Settings > Device > Displays and check Night Light and color options.

Built-in display

Goal: Adjust Night Light and color settings on the built-in screen.

  • Settings > Device > Displays. Check Night Light—if it is on, it adds a warm tint. Turn it off or adjust the schedule.
  • If your Chromebook has color or appearance options, adjust them. Some models offer color temperature (warm/cool). Move sliders toward neutral.
  • Good: Colors look correct. Night Light off or adjusted.
  • Bad: No color options and Night Light is off—restart; if still wrong after Powerwash, call support.

External display

Goal: Adjust color on an external monitor using its OSD.

  • Use the monitor OSD (buttons on the monitor). Adjust color temperature, tint, and saturation. Set to neutral or sRGB if available.
  • If colors are banded or wrong, try a different HDMI or USB-C cable. A bad cable can cause color issues.
  • Good: Colors look correct. Monitor OSD adjusted.
  • Bad: Cable and OSD checked, still wrong—call support.

Restart and Powerwash

Goal: Reset display state if settings do not stick.

  • Restart the Chromebook. Recheck Settings > Device > Displays. If color was stuck, restart may fix it.
  • If color settings keep reverting, Powerwash may help. Settings > Advanced > Reset settings > Powerwash. Back up your data first.
  • Good: Settings persist after restart or Powerwash.
  • Bad: Colors still wrong after Powerwash—call support.

When to get help

Call support if:

  • Colors are severely wrong after Powerwash.
  • The display has a strong tint that cannot be adjusted in Settings or OSD.
  • The image has color bands or artifacts.

Verification

  • Colors look correct—no unwanted warm, cool, or tinted cast.
  • Night Light is off or adjusted for your needs.
  • For external displays, the monitor OSD is set to neutral or sRGB.
  • No color banding or artifacts.

Escalation ladder

Work from the device outward. Stop when the problem is fixed.

  1. Night Light Turn off or adjust Night Light.
  2. Display settings Adjust color or appearance in Settings.
  3. External monitor OSD Use monitor buttons to adjust color.
  4. Restart or Powerwash Reset display state.
  5. Call support Colors severely wrong or hardware fault.

What to capture if you need help

Before calling support or posting for help, have these ready. It speeds everything up.

  • Chromebook model
  • Built-in or external display
  • Whether Night Light is on
  • Steps already tried

Is Night Light on?

Night Light adds a warm tint and can make colors look wrong.

Settings > Device > Displays > Night Light. On: turn off or adjust schedule. Off: check display settings.

Yes No

You can change your answer later.

Turn off or adjust Night Light

Turn off Night Light. If you use it for reduced blue light, adjust the schedule so it is off when you need accurate colors. Colors should look more neutral.

Done

Is the problem on the built-in display or an external monitor?

Built-in and external displays use different controls.

Built-in: Settings > Device > Displays. Check color or appearance options. External: use the monitor OSD (buttons on the monitor) to adjust color temperature and tint.

Built-in External

You can change your answer later.

Does Settings have color options?

Chromebooks vary. Some have limited color controls.

Settings > Device > Displays. Adjust color or appearance if available. Restart if settings do not stick. If no color options and Night Light is off, Powerwash or call support.

Yes No

You can change your answer later.

Adjust color settings

Adjust color or appearance sliders. Set to neutral. If colors improve, you are done. If not, restart or Powerwash.

Done

Restart and recheck

Restart the Chromebook. Recheck colors. If still wrong after Powerwash, call support—display may be faulty.

Done

Use monitor OSD to adjust color

External monitors have their own color controls.

Use the monitor OSD (buttons on the monitor). Adjust color temperature, tint, and saturation. Set to neutral or sRGB. Try a different cable if colors are banded or wrong.

Yes No

You can change your answer later.

Colors correct

Colors look correct. No further action needed.

Done

Call support

If colors are severely wrong after Powerwash, the display has a strong tint that cannot be adjusted, or the image has color bands or artifacts, call Chromebook support. The display panel may need repair.

Done

Reviewed by Blackbox Atlas

Frequently asked questions

Why would a Chromebook display show wrong colors?
Night Light adds a warm tint. Display settings may be misconfigured. External monitors have their own color controls. An update or Powerwash can reset settings.
Can I fix wrong color myself?
Yes. Turn off or adjust Night Light. Check Settings > Device > Displays. For external monitors, use the monitor OSD. Restart or Powerwash if settings do not stick.
When should I call support for wrong color?
If colors are severely wrong after Powerwash, the display has a strong tint that cannot be adjusted, or the image has color bands or artifacts—the display hardware may be faulty.

Rate this guide

Was this helpful?

Continue to