Guides and explainers about design tools.
Understand what hex, RGB, and OKLCH describe, why perceptual lightness helps build palettes, and how to ship modern CSS colors with practical fallbacks.
Turn contrast checks into a complete color system with readable text, visible states, non-color cues, and tokens that remain dependable across themes.
Build a favicon package that works across browser tabs, bookmarks, Apple home screens, and installable web apps—without shipping a pile of unnecessary files.