Design, Color & CSS Studios
HEX/OKLCH/CMYK color spaces, 50–950 design tokens, WCAG 2.1 + APCA contrast matrices, CSS gradients/shadows/keyframes, and Grid/Flexbox/fluid clamp() builders.
3 unified studios · 100% client-side execution · Zero uploads · No sign-up
Build accessible OKLCH and Tailwind color systems with N×N WCAG/APCA contrast matrices, craft layered CSS gradients/shadows/keyframes, and generate Grid/Flexbox/clamp() layouts.
Color, Palette & Contrast Studio
Convert HEX/RGB/HSL/HWB/OKLCH/CMYK, build 50–950 CSS/Tailwind scales, extract image palettes, simulate color blindness, and audit WCAG 2.1 AA/AAA + APCA contrast pairs & N×N brand matrices.
CSS Gradient, Shadow & Keyframe Studio
Craft linear/radial/conic gradients, multi-layer realistic box-shadows, backdrop-filter glassmorphism, 8-point border-radius morphs, CSS image filters, 2D/3D transforms, and @keyframes animations.
CSS Grid, Flexbox & Fluid Type Studio
Prototype 2D CSS Grid templates with cell spans, 1D Flexbox layouts, and responsive clamp() fluid typography & modular spacing scales with clean CSS and Tailwind output.
Common workflows in Color & CSS Design Studios
Accessible color systems & OKLCH tokens
Generate 50–950 ramps, extract image palettes, convert HEX to CSS Color 4 oklch(), and audit whole brand palettes in an N×N WCAG contrast grid.
Visual surfaces, CSS Grid & fluid clamp()
Compose gradients, layered box-shadows, glassmorphism, 3D transforms, CSS Grid areas, and fluid viewport clamp() typography scales.
Color & CSS Design Studios — frequently asked questions
- Does Color Studio support both WCAG 2.1 and perceptual APCA?
- Yes. Both contrast algorithms plus one-click accessible shade adjustments are built into Color Studio.
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37 local-first utilities across 11 categories — free and ready with no sign-up.