Dark Mode UI Design
Introduction - dark mode UI design
Good dark mode isn't your existing color palette with values inverted - that approach usually produces harsh contrast, glowing pure-white text, and colors that look wrong against a dark background. We design a proper dark color system with its own carefully chosen contrast ratios and adjusted brand colors that still feel like your brand.
We build using CSS custom properties (design tokens) so both themes stay maintainable - a new component gets styled once and works correctly in both light and dark automatically, rather than requiring separate dark-mode overrides for every future change.
Why naive inversion produces a worse result
Pure white text on pure black background causes eye strain and halation for many users - proper dark mode uses off-white text on a dark grey (not pure black) background. Brand colors that pop on white often look muddy or overly saturated on dark - each color needs individual adjustment, not blanket inversion.
We test the result against WCAG contrast requirements in both themes, since accessibility issues introduced by a dark mode addition are a common oversight.
What's included
- Proper dark color palette - not inverted, individually designed
- Design token / CSS custom property system for maintainable theming
- Contrast ratio verification against WCAG AA in both themes
- Theme toggle with persistence (remembers user preference)
- Image and icon adjustments for dark backgrounds where needed
- Testing across your actual component library, not just sample screens
Our process
1. Design the dark palette
We design dark-specific colors for your brand - not inverted values - tested for contrast and visual harmony against your actual brand colors.
2. Build the token system
Colors get implemented as CSS custom properties so theme switching works cleanly across your whole component set, not just a few sample pages.
3. Test across real screens
We verify the result across your actual application screens and components, not just an isolated style guide page.
Pricing
Adding dark mode to an existing design system with clean CSS structure costs less than retrofitting a codebase with scattered inline styles. Range: Rs 25,000 - 120,000 - indicative, final quote after discovery. Request a quote or WhatsApp +92 324 2991303.
Industries we serve
SaaS products and content platforms where users spend extended time in-app, and any brand wanting dark mode as a genuine feature rather than a checkbox afterthought.