Why was Dark Theme created?

1. Why was dark mode invented?
2. What is the purpose of Google dark theme?
3. What is the appeal of dark mode?
4. Is dark mode harmful for eyes?

Why was dark mode invented?

Reduces eye strain at night and cuts glare

Dark mode users find reading easier in low light with less eye strain. They also claim it helps them fall asleep quickly and stay asleep longer. This could be because screens expose you to more blue light at night, which could disrupt your circadian rhythm.

What is the purpose of Google dark theme?

Dark mode replaces the default display of dark text against a light background with light text against a dark background. Dark mode minimizes eye strain and prolongs battery life by reducing screen brightness.

What is the appeal of dark mode?

At 100% screen brightness, the dark interface is saving a whopping 60% of screen energy. While OLED screens are mainly used by Android devices, lately there has been some good news for iPhone users also. Apple has promised to drop all LCD screens by 2020 and deliver all future generation devices with OLED screens.

Is dark mode harmful for eyes?

Dark mode may work to decrease eye strain and dry eye for some people who spend a lot of time staring at screens. However, there's no conclusive date that proves dark mode works for anything besides extending the battery life of your device. It doesn't cost anything and won't hurt your eyes to give dark mode a try.