On OLED screens, only active pixels consume power, meaning darker colors use less energy than lighter ones. Implementing Dark Mode or generally using a darker color scheme can conserve battery life and promote a more sustainable design.

Recommendations:

• Enable Dark Mode by default:  Start apps in dark mode, especially on OLED devices, to immediately reduce energy consumption.
• Maintain good contrast:  Ensure color combinations enhance readability and usability (even in dark mode).