Long press on the dark mode button in the notification bar and it'll take you to the dark mode settings and turn off where it affects the wallpaper also uncheck where its set to do it automatically thats whats going on

Long press on the dark mode button in the notification bar and it'll take you to the dark mode settings and turn off where it affects the wallpaper

I turned off dark mode and it worked!

Omg thank u so much this finally worked