PrismForgeCSS Gradient Generator
This charcoal to graphite to blue linear 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 blue linear CSS gradient

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

#0a1800#00364c#00328d

Page tools

Edit gradientCopy CSS outputRelated gradients

Gradient guide

How to use this charcoal to graphite to blue gradient

This linear 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

14.21:1

WCAG AA friendly

Black text

1.54:1

Needs overlay

Route

/gradient-generator/linear/0a1800-00364c-00328d

Pre-rendered CSS output

.prismforge-gradient {
  background: linear-gradient(135deg, #0a1800 0%, #00364c 50%, #00328d 100%);
  background: linear-gradient(135deg, #0a1800 0%, #091900 4.5%, #071b02 9.1%, #011f07 13.6%, #002410 18.2%, #00291d 22.7%, #002e2c 27.3%, #003138 31.8%, #003442 36.4%, #003548 40.9%, #00364b 45.5%, #00364c 50%, #00364d 54.5%, #003751 59.1%, #003758 63.6%, #003861 68.2%, #00386c 72.7%, #003776 77.3%, #00367f 81.8%, #003486 86.4%, #00338a 90.9%, #00328c 95.5%, #00328d 100%);
  background: linear-gradient(135deg in oklch, oklch(18.88% 0.0525 132.15) 0%, oklch(31.30% 0.0643 232.58) 50%, oklch(35.67% 0.1585 261.44) 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