CSS liquid gradient generator

Tool powered by ffflux on fffuel.

CSS liquid gradient generator with organic blends and SVG export. Two colors, blend modes, blur, and animation—open ffflux; use Squoosh for PNG.

What is a CSS liquid gradient generator?

A CSS liquid gradient generator builds fluid, organic color backdrops using SVG filters instead of flat two-stop CSS alone. Run ffflux by fffuel (https://www.fffuel.co/ffflux/): mix colors with blend modes, tune blur and frequency, optionally animate, and export svg with gradient effects for the web. Related tools include Squoosh (/squoosh) for raster export and ColorFlow (/colorflow) for multi-point mesh workflows.

Generator features

Controls in the ffflux editor on this page.

  • CSS liquid gradient output

    Organic, flowing color fields suited to modern heroes and cards.

  • Two-color gradient mixer

    Blend two anchors with angle, oversaturate, and multiple blend modes.

  • Linear and radial modes

    Switch gradient type and complex vs simple density for different looks.

  • Frequency and blur

    Shape turbulence and softness—dial a calmer organic gradient or bolder texture.

  • Animation preview

    Explore motion before export when you need animated gradient backgrounds.

  • SVG export

    Copy markup or save SVG; use Squoosh when stakeholders need PNG.

How to create a liquid gradient

Three steps using the editor above.

  1. Step 1: Pick colors

    Set two colors and a blend mode. Use a picker like cccolor for precise HEX values.

  2. Step 2: Tune the field

    Adjust angle, linear vs radial, frequency, blur, and animation if needed.

  3. Step 3: Export

    Copy or save SVG. Rasterize when you need WebP, AVIF, or PNG.

Design tips

Practical ways to get stronger organic gradients.
  • 01

    Try screen and overlay first

    Softer liquid gradients for UI; color dodge and hard light for high-contrast heroes.

  • 02

    Randomize, then refine

    Use randomize as a gradient mixer starting point before you lock brand colors.

  • 03

    Match animation to context

    Subtle motion behind CTAs; avoid busy gradient animation on text-heavy screens.

  • 04

    Rasterize large heroes

    When filters stress mobile GPUs, export PNG via Squoosh at the target width.

  • 05

    Pair with simple type

    Organic gradients pop most when typography stays minimal and high-contrast.

Who uses liquid gradients?

Common projects for ffflux-style SVG backgrounds.

  1. Web designers: Hero sections, feature bands, and landing page atmosphere.

  2. UI designers: Card shells, modals, and accent panels with organic gradient fills.

  3. Frontend developers: Inline svg with gradient filters or CSS background-image setups.

  4. Motion-minded teams: Gradient animation generator previews before handoff to code.

  5. Marketing sites: Bold liquid color without stock photography weight.

  6. Design explorers: Quick sessions when you need to make a gradient without opening Illustrator.

Why use this liquid gradient generator?

What you gain by using this directory page.

  • Free liquid gradients

    Generate organic SVG backdrops in the browser with no account on the fffuel tool.

  • Rich blend modes

    Multiple blend presets act as a fast gradient mixer for two-color fields.

  • Animation-ready

    Preview motion when campaigns need more than a static mesh.

  • Compact SVG

    Vector output scales for retina layouts without huge bitmap files.

  • Honest performance notes

    Guidance on when to rasterize heavy filter stacks for production.

  • PNG workflow on the same site

    Jump to Squoosh when stakeholders need a raster deliverable.

Frequently Asked Questions

Quick answers about this tool—open a question to read more.