Gradient Generator

Key takeaways

• Linear and radial gradients with up to eight hex stops
• Japanese-inspired palette presets (indigo/cinnabar, sakura/matcha, ink/gold, and more)
• Copy CSS, a CSS custom property, or a Tailwind arbitrary class
• Runs client-side — brand palettes never leave your device

What is a CSS gradient generator?

A gradient generator turns color stops, angle, and type into ready-to-paste CSS (and often Tailwind) background images.

Designers and frontend engineers use gradient builders when hand-writing long linear-gradient() or radial-gradient() strings is error-prone. A good tool previews the blend, exports a CSS variable-friendly snippet, and optionally a Tailwind arbitrary value so the same look lands in utility-first codebases. This Toolverse workspace keeps that loop private and local.

Features

• Linear & radial

  Switch type and angle without rewriting the stop list.

• Palette presets

  Japanese-inspired starting points you can tweak.

• CSS + Tailwind output

  Copy a function, a CSS variable, or an arbitrary class.

• Local only

  Stops and previews never leave your browser.

How it works

1. 1

   Pick a preset or stops

   Start from a palette or add hex colors with positions.

2. 2

   Tune type and angle

   Choose linear or radial and set the linear angle.

3. 3

   Copy the snippet

   Paste CSS or Tailwind into your stylesheet or component.

Example walkthroughs

• Ai × Shu preset

  Indigo to cinnabar linear wash — classic complementary energy.

  ai-shu

• Ruri × Mizu preset

  Radial lapis-to-water blend for soft spotlight backgrounds.

  ruri-mizu

Use cases

• Marketing heroes

  Export a linear wash for landing backgrounds without Figma round-trips.

• Token handoff

  Store --gradient in a theme file and reuse across components.

Code snippets

• Apply as a CSS variable

  css

  Keep the generated function in a token, then reference it.

  :root {
    --gradient: linear-gradient(135deg, #165e83 0%, #c73e3a 100%);
  }
  .hero {
    background-image: var(--gradient);
  }

Common errors

• Invalid color

  Cause: Stop is not #rgb or #rrggbb.

  Fix: Use six-digit hex (or three-digit short hex) for every stop.

• Need at least two stops

  Cause: A gradient requires two or more colors.

  Fix: Add another stop or load a preset.

About Gradient Generator

Gradient Generator is a private CSS gradient builder for heroes, cards, and tokenized backgrounds. Adjust type, angle, and hex stops, or start from a Japanese-inspired preset — Ai × Shu, Sakura × Matcha, Sumi × Kin, Ruri × Mizu, Uguisu × Fuji — then copy production-ready CSS or a Tailwind arbitrary background class without uploading swatches to a third-party site.

Teams search for “css gradient generator” and “tailwind gradient generator” when shipping marketing surfaces and dark-mode washes. Writing stop lists by hand invites typos and muddy midtones; a live preview makes lightness and hue transitions obvious before you commit tokens.

The processor stays pure TypeScript: validate hex, clamp positions, sort stops, and emit linear-gradient() or radial-gradient() plus a --gradient custom property and a Tailwind bg-[…] arbitrary value. Pair with Color Converter when you need hex ↔ HSL for a stop, then Contrast Checker if text will sit on the wash.

Everything runs in your browser on Toolverse by RS. Unpublished brand palettes and client-specific gradients never need a hosted builder. For mesh or multi-layer noise gradients, compose multiple backgrounds in CSS after exporting the base blend here.

Best practice: keep two to four stops, prefer gentle mid positions, store the CSS variable in your design tokens, and re-check contrast whenever foreground text sits on the gradient.

Frequently asked questions

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