PrismForgeCSS Gradient Generator
This charcoal to midnight to charcoal conic gradient is an editable CSS color system generated with OKLCH-aware perceptual interpolation, multi-stop fallback compilation, and Tailwind CSS utility export. It preserves chroma during transitions, reducing muddy gray midpoints while giving developers production-ready CSS and designers precise visual control.

SEO gradient page

charcoal to midnight to charcoal conic CSS gradient

Edit this gradient in the studio, copy production CSS, compare accessibility, and explore related color combinations generated from the same seed colors.

#221b12#0e111b#260403

Page tools

Edit gradientCopy CSS outputRelated gradients

Gradient guide

How to use this charcoal to midnight to charcoal gradient

This conic gradient can be used as a hero background, dashboard card treatment, app shell backdrop, social visual, or landing page accent. The color sequence is parsed directly from the URL, which means the page can be shared, indexed, and revisited.

The export system creates a standard CSS fallback, a perceptual multi-stop fallback, and a modern OKLCH declaration where appropriate. That makes the output useful for production interfaces, not just screenshots or static inspiration boards.

Use the related-gradient matrix below to explore adjacent hues, lightness shifts, and route variations. Each link is generated deterministically so search crawlers and users always see stable, crawlable internal links.

Interactive editor

Edit this gradient

Physics Preview Workspace

Perceptual CSS gradients without muddy midpoints.

Build layered linear, radial, conic, and mesh gradients using OKLCH, LAB, HCL, easing curves, blend modes, and fallback compilers.

White text

18.31:1

WCAG AA friendly

Black text

1.15:1

Needs overlay

Route

/gradient-generator/conic/221b12-0e111b-260403

Pre-rendered CSS output

.prismforge-gradient {
  background: conic-gradient(from 0deg at 50% 50%, #221b12 0%, #0e111b 50%, #260403 100%);
  background: conic-gradient(from 0deg at 50% 50%, #221b12 0%, #221b12 4.5%, #231a12 9.1%, #231812 13.6%, #231513 18.2%, #211316 22.7%, #1d1219 27.3%, #19111c 31.8%, #14111c 36.4%, #11111c 40.9%, #0f111b 45.5%, #0e111b 50%, #0e111b 54.5%, #0f101c 59.1%, #110f1d 63.6%, #150d1e 68.2%, #190b1c 72.7%, #1e0818 77.3%, #220612 81.8%, #24050c 86.4%, #250406 90.9%, #260404 95.5%, #260403 100%);
  background: conic-gradient(from 0deg at 50% 50% in oklch, oklch(22.75% 0.0197 73.54) 0%, oklch(17.96% 0.0212 271.26) 50%, oklch(17.87% 0.0596 27.90) 100%);
  background-blend-mode: normal;
}

Full-width inspiration gallery

120 mathematically tuned gradient collections.

Each preset links to an indexable dynamic route with deterministic related gradients, metadata, crawlable anchors, and editable OKLCH controls.

HolographicCyberpunkPastelDuotoneRetro 80sDark ModeAuroraGlassmorphismVaporwaveNatureLuxuryMinimal