We're calling on all EU-based Mozillians with iOS or iPadOS devices to help us monitor Apple’s new browser choice screens. Join the effort to hold Big Tech to account!

Sykje yn Support

Mij stipescams. Wy sille jo nea freegje in telefoannûmer te beljen, der in sms nei ta te stjoeren of persoanlike gegevens te dielen. Meld fertochte aktiviteit mei de opsje ‘Misbrûk melde’.

Mear ynfo

Dizze konversaasje is argivearre. Stel in nije fraach as jo help nedich hawwe.

All websites with a black background now suddenly have a white background...

  • 2 antwurd
  • 1 hat dit probleem
  • 33 werjeftes
  • Lêste antwurd fan jil.soete

more options

Hi,

Since the latest update 91.0 it looks like every website that I visit that normally has a black background, is now having a white background.

Light theme isn't enabled, nothing has changed in my settings, yet all these websites are displayed as if light theme would be enabled.

The issue only appears to happen on my Mac. I also checked on my Windows PC but everything works as intended there.

See screenshots of:

https://dropbase.io https://cloverapp.co

How can I change this back??

Hi, Since the latest update 91.0 it looks like every website that I visit that normally has a black background, is now having a white background. Light theme isn't enabled, nothing has changed in my settings, yet all these websites are displayed as if light theme would be enabled. The issue only appears to happen on my Mac. I also checked on my Windows PC but everything works as intended there. See screenshots of: https://dropbase.io https://cloverapp.co How can I change this back??
Keppele skermôfbyldingen

Bewurke troch jil.soete op

Keazen oplossing

Hi jil.soete, Firefox 91 now automatically enables High Contrast Mode when "Increase Contrast" is checked on MacOS. (release notes)

Is it possible you have that setting?

If so, please try one or both of these two options:

(1) Turn off the system-level setting. This appears to be the most effective workaround.

(2) Disable High Contrast mode in Firefox. See: Disable high contrast mode in Firefox.

For both changes, you might need to Quit Firefox and start it up again to see the normal display.

Any difference?

Dit antwurd yn kontekst lêze 👍 1

Alle antwurden (2)

more options

Keazen oplossing

Hi jil.soete, Firefox 91 now automatically enables High Contrast Mode when "Increase Contrast" is checked on MacOS. (release notes)

Is it possible you have that setting?

If so, please try one or both of these two options:

(1) Turn off the system-level setting. This appears to be the most effective workaround.

(2) Disable High Contrast mode in Firefox. See: Disable high contrast mode in Firefox.

For both changes, you might need to Quit Firefox and start it up again to see the normal display.

Any difference?

more options

Hi jscher2000,

Thank you for your fast reply!

Disabling high-contrast does indeed fix my issue. Awesome!

Thanks again!