Change your theme in theYahoo Mail app
Never mix up your accounts in the Yahoo Mail app again. Choose from a number of themes to change the background color of the app, or enable to dark mode to take your aesthetic to a whole new level.
- Tap the Profile icon.
- Tap the colored box next to your account.
- Select the colored them you want.
- Additionally, swipe the slider to the right to enable dark mode.
- Tap Save or the Check icon to save.