PrismForgeCSS Gradient Generator
This charcoal to graphite to midnight 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 graphite to midnight 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.

#10170e#004341#33004b

Page tools

Edit gradientCopy CSS outputRelated gradients

Gradient guide

How to use this charcoal to graphite to midnight 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

15.44:1

WCAG AA friendly

Black text

1.42:1

Needs overlay

Route

/gradient-generator/radial/10170e-004341-33004b

Pre-rendered CSS output

.prismforge-gradient {
  background: radial-gradient(circle at 50% 45%, #10170e 0%, #004341 50%, #33004b 100%);
  background: radial-gradient(circle at 50% 45%, #10170e 0%, #10180e 4.5%, #111a10 9.1%, #111e12 13.6%, #112317 18.2%, #0f2a1d 22.7%, #0c3125 27.3%, #08372e 31.8%, #043c36 36.4%, #02403c 40.9%, #004240 45.5%, #004341 50%, #004342 54.5%, #004245 59.1%, #003f4a 63.6%, #003a52 68.2%, #00325b 72.7%, #05275f 77.3%, #1e1b5d 81.8%, #290f58 86.4%, #2f0651 90.9%, #32014d 95.5%, #33004b 100%);
  background: radial-gradient(circle at 50% 45% in oklch, oklch(19.41% 0.0206 138.80) 0%, oklch(34.58% 0.0595 191.40) 50%, oklch(24.68% 0.1244 310.60) 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