Design with Confidence.
Practical guides on color theory, accessibility, and psychology for modern interface design.
Featured Guide
The Ultimate Guide to WCAG 2.1 Contrast & Accessibility
Going beyond the basics. Why 4.5:1 matters, how luminance is calculated, and strategies for designing accessible data visualizations.
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Designing for Dark Mode: It's Not Just Black
Why using #000000 is a mistake, dealing with elevation and depth, and desaturating your brand colors for eye safety.
Global Color Meanings: Don't Offend Your Users
White means purity in the West but mourning in the East. A guide to international color symbolism for global products.
The Science of Color Harmony: Geometric Relationships
Why do some color combinations 'sing' while others clash? It comes down to geometry on the color wheel. We explain Triadic, Split-Complementary, and Tetradic harmonies.
The Psychology of CTA Buttons: Decoding Conversion Data
Stop debating Red vs Green. We analyze A/B testing data, the Von Restorff Effect, and the emotional triggers that actually drive clicks.
Mastering the 60-30-10 Rule in UI Design
The definitive guide to balanced color usage in digital interfaces. Move beyond theory into practical application for complex dashboards and apps.