Dark mode isn’t just a fashion statement; it's about making digital spaces comfortable for everyone. As more folks adopt dark themes, designers need to think about accessibility so that text stays readable and interfaces don’t vanish into the shadows. Here are a few best practices for 2025:
• Ditch pure black and white: Solid black backgrounds with stark white text can cause eye strain. Go for softer shades like #121212 and off‑white typography to keep contrast high without blinding people.
• Mind your contrast and outlines: Low-opacity grays and faint borders may disappear entirely in dark mode- especially for users with low vision. Use clear edges, solid icons, and make sure you meet WCAG 2.1 AA contrast ratios. Tools like Lighthouse and Colorable can help you check your work.
• Think about color blindness and customization: Some people need extra contrast or the ability to switch quickly between dark and light themes. Provide an easy toggle and, if possible, allow users to adjust the palette to suit their needs.
• Test, test, test: Dark mode isn’t one-size-fits-all. Try your design on different devices and screen types and gather feedback from real users. Adjust as needed.
When done right, dark mode can be stylish, accessible, and inclusive. And if anyone questions your choices, just tell them it’s “mysterious” - who can argue with that?
