Dark Mode in 2026: Should Your Website Have It?
82.4% of users prefer dark mode when available. It's not just a trend — it's an expectation.
Dark mode went from nice-to-have to expected feature in 3 years. Benefits: up to 60% battery savings on OLED, reduced eye strain, premium aesthetic, better focus, and accessibility for light-sensitive users.
When to use dark: creative sites, entertainment, developer tools, gaming, premium brands. When to use light: blogs, government, e-commerce product photos, healthcare, B2B.
Good dark mode: soft dark (#0D0D0D or #1A1A1A), not pure black. Soft white (#E0E0E0), not pure white. Muted brand colors. A toggle option.
Implementation: CSS custom properties, Tailwind dark: prefix, or @media (prefers-color-scheme: dark). Common mistakes: pure black backgrounds, forgetting images, low contrast text.