PrismForgeCSS Gradient Generator
This charcoal to charcoal to graphite radial 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 charcoal to graphite radial CSS gradient

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

#1d0f00#1b1900#001f21

Page tools

Edit gradientCopy CSS outputRelated gradients

Gradient guide

How to use this charcoal to charcoal to graphite gradient

This radial 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

17.90:1

WCAG AA friendly

Black text

1.17:1

Needs overlay

Route

/gradient-generator/radial/1d0f00-1b1900-001f21

Pre-rendered CSS output

.prismforge-gradient {
  background: radial-gradient(circle at 50% 45%, #1d0f00 0%, #1b1900 50%, #001f21 100%);
  background: radial-gradient(circle at 50% 45%, #1d0f00 0%, #1d0f00 4.5%, #1d0f00 9.1%, #1e1000 13.6%, #1e1100 18.2%, #1e1300 22.7%, #1e1400 27.3%, #1d1600 31.8%, #1c1700 36.4%, #1c1800 40.9%, #1b1900 45.5%, #1b1900 50%, #1b1900 54.5%, #191a00 59.1%, #161b02 63.6%, #101d05 68.2%, #081f0a 72.7%, #012012 77.3%, #002018 81.8%, #00201d 86.4%, #001f1f 90.9%, #001f21 95.5%, #001f21 100%);
  background: radial-gradient(circle at 50% 45% in oklch, oklch(18.39% 0.0394 71.95) 0%, oklch(20.90% 0.0445 105.65) 50%, oklch(21.76% 0.0370 200.88) 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