PrismForgeCSS Gradient Generator
This charcoal to slate to indigo 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 slate to indigo 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.

#072200#00687e#7e3cbb

Page tools

Edit gradientCopy CSS outputRelated gradients

Gradient guide

How to use this charcoal to slate to indigo 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

9.94:1

WCAG AA friendly

Black text

2.59:1

Needs overlay

Route

/gradient-generator/radial/072200-00687e-7e3cbb

Pre-rendered CSS output

.prismforge-gradient {
  background: radial-gradient(circle at 50% 45%, #072200 0%, #00687e 50%, #7e3cbb 100%);
  background: radial-gradient(circle at 50% 45%, #072200 0%, #062301 4.5%, #032705 9.1%, #002e0e 13.6%, #00381d 18.2%, #004330 22.7%, #004e46 27.3%, #00585a 31.8%, #005f6b 36.4%, #006476 40.9%, #00677c 45.5%, #00687e 50%, #006880 54.5%, #006886 59.1%, #006791 63.6%, #0065a0 68.2%, #185fb0 72.7%, #3b57bc 77.3%, #554ec1 81.8%, #6847c1 86.4%, #7541be 90.9%, #7c3dbc 95.5%, #7e3cbb 100%);
  background: radial-gradient(circle at 50% 45% in oklch, oklch(22.21% 0.0693 138.49) 0%, oklch(47.80% 0.0865 219.08) 50%, oklch(50.56% 0.1916 304.13) 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