Charcoal UI

Liquid Ether

Ethereal wisps drifting and curling through darkness along a divergence-free curl-noise flow, two colours mixing where they meet, and a vortex around the pointer. WebGL, written in the file.

  • Category: Backgrounds
  • Licence: Charcoal UI Pro
  • Built with: React 19, Tailwind CSS 4, Motion
  • Dependencies: motion, clsx, tailwind-merge

Examples

Liquid Ether

API reference

PropTypeDefaultDescription
speednumber1
colors[string, string]["var(--ember)", "var(--foreground)"]
densitynumber1
mouseForcenumber1
classNamestring—

About Liquid Ether

Liquid Ether drifts ethereal wisps through darkness along a curl-noise flow, two colours mixing where they meet, with a vortex around the pointer.

Liquid Ether is an animated background for React 19, styled with Tailwind CSS 4 and animated with Motion. It drops into Next.js, Vite, Remix or Astro through the shadcn CLI as a single file you own.

When to use Liquid Ether

  • AI and generative products.
  • Mystical and wellness brands.
  • Music and art.
  • Immersive heroes.

How it works

It is a WebGL fragment shader written in the file, with no three.js. Props are read each frame so tuning never rebuilds the context, it pauses off screen, and it falls back to a gradient without WebGL.

The whole layer is decorative and aria-hidden, sits behind your content without taking pointer events it does not need, and pauses when scrolled off screen. With prefers-reduced-motion on, it holds still or settles instantly instead of animating.

Customizing Liquid Ether

Every prop is documented in the API reference above with its type and default. The ones you will reach for first are listed here.

The Customize panel next to the preview lets you change speed, density, mouseForce live, and the Code tab updates to match, so the snippet you copy already carries your values.

  • speed (number, default 1).
  • colors ([string, string], default ["var(--ember)", "var(--foreground)"]).
  • density (number, default 1).
  • mouseForce (number, default 1).

Goes well with Liquid Ether

These backgrounds pieces share its tokens and motion language, so they sit together on one page without clashing.

  • Ember Field: An animated React ember background: glowing embers drift up and flicker as they cool
  • Smoke: A slow React smoke background: blurred plumes drifting over dark sections, CSS only
  • Aurora: An animated React aurora background: soft light bands drifting across a section
  • Grid Beams: A React grid background with beams of light running along its lines
  • Meteors: A React meteor shower background: streaks falling diagonally, CSS only

Install Liquid Ether

npx shadcn@latest add @charcoal/liquid-ether

Liquid Ether is part of Charcoal UI Pro. One seat unlocks all 300 Pro components, 107 landing-page sections and 100 full templates, for every personal and client project, with updates included. Add the @charcoal registry once with your access token, then the command above copies liquid-ether.tsx into components/ui and installs clsx, tailwind-merge.

You own the file you install: no runtime package, no lock-in, nothing to keep in sync. Change it however your product needs.

See Charcoal UI Pro pricing · Pro setup

Frequently asked questions

How do I install Liquid Ether?
Liquid Ether is part of Charcoal UI Pro. Add the @charcoal registry to components.json with your access token, then run npx shadcn@latest add @charcoal/liquid-ether. It copies liquid-ether.tsx into components/ui and installs motion, clsx, tailwind-merge.
Is Liquid Ether free for commercial use?
Liquid Ether needs a Charcoal UI Pro seat, monthly or a one-time lifetime price. A seat covers unlimited personal and commercial projects, including client work, and every future Pro component.
Does Liquid Ether work with Next.js?
Yes. It is a client component for React 19 styled with Tailwind CSS 4, so it works in the Next.js App Router and Pages Router, Vite, Remix and Astro.
Can an AI coding agent install Liquid Ether?
Yes. Connect the Charcoal UI MCP server (https://charcoalui.com/mcp) to Claude Code, Cursor or any MCP client; get_component returns Liquid Ether's props and get_install_command returns the exact command.

Liquid Ether as Markdown · llms.txt