What Is Gradient Mesh Generator?
Gradient Mesh Generator creates complex, multi-point gradient backgrounds that go far beyond simple linear or radial gradients. By placing color nodes on a mesh grid, you can create organic, fluid color transitions — the kind of rich gradients seen in modern branding, hero sections, and app backgrounds.
How to Use This Tool
Place color nodes on the canvas by clicking, then assign colors to each node. The tool interpolates smooth gradients between all points, creating a fluid mesh effect. Adjust node positions, add or remove points, and tweak the blur radius. Export the result as CSS or download it as an image. Everything runs in your browser.
Why Use Gradient Mesh Generator?
Mesh gradients are a major design trend, but CSS can’t natively produce them with a single property — they require layered radial gradients or SVG. This tool generates the underlying CSS or exports a lightweight image, saving you from manual gradient stacking. It’s free and runs entirely client-side. For a detailed walkthrough, see our step-by-step guide.
See also: For the CSS conic/radial mesh variant, the Mesh Gradient Generator composes nested radial gradients into a mesh effect.
Frequently Asked Questions
What is a mesh gradient and how is it different from a regular gradient?+
A regular CSS gradient (linear or radial) transitions between colors along one axis or outward from one point. A mesh gradient uses multiple radial gradients stacked on top of each other with transparency and blend modes, so color flows from several directions at once. The result is the soft, organic, photographic-looking backdrop you see on modern SaaS landing pages (Stripe, Linear, Vercel, Resend) and in hero imagery for Spotify, Apple, and most recent brand refreshes. In true design software (Illustrator, Figma's Vector Networks) a mesh gradient is a patch-based color interpolation; in CSS there's no native mesh primitive, so the standard technique is to layer 4–8 radial-gradients with alpha on a solid base color and let the browser composite them. This tool generates exactly that — pure CSS, no SVG, no PNG.
How do I use the generated CSS in my project?+
Copy the CSS output and set it as the background of any element. The full rule looks like: background-color: #base; background-image: radial-gradient(...), radial-gradient(...), radial-gradient(...); — set these on the element you want to color. For a hero section, apply to the section element with min-height. For a full-page backdrop, apply to body and set . For a card or a button, apply to the element directly. The gradient is purely declarative — no JavaScript required, no images to host, no loading states. If you need the mesh to cover the viewport on a static site, add background-attachment: fixed. For responsive hero sections, the mesh scales naturally because radial-gradient uses percentage positions by default.
Will mesh gradients work in all browsers?+
Yes. Stacked radial gradients and mix-blend-mode are supported in every modern browser — Chrome, Firefox, Safari, Edge, and mobile Safari and Chrome — with no vendor prefixes needed. The technique has been stable since around 2018. The only caveat: mix-blend-mode creates a new stacking context, so if your mesh is an overlay on top of other content, the blend only applies against what's below it inside the same parent. If you're applying the mesh directly to a background (which is what this tool's export does), that caveat doesn't apply — the layers blend against each other and then the whole stack renders as the element's background. For IE11 you'd need a fallback solid color, but IE11 has been dead for long enough that it's not a practical concern anymore.
Why not just use an SVG or PNG of a mesh gradient?+
Three reasons. First, file weight: a 1920×1080 PNG of a mesh gradient is typically 200–400KB; the equivalent CSS is under 500 bytes. On mobile especially, that's a meaningful Largest Contentful Paint win. Second, resolution independence: a PNG is baked at one size and pixelates on 4K retina displays; CSS renders at whatever resolution the device has, forever. Third, editability: you can tweak the CSS in DevTools live, A/B-test a color without opening Photoshop, or change brand colors by swapping a variable. The one case where an image wins is when you want a very specific hand-painted gradient with sharp internal structure — but that's a very different aesthetic from the soft-mesh look, and it's rare.
How many points should I use?+
Three to five. One point is just a radial gradient. Two points is a bi-tonal gradient that reads as an ombre. Three points is the sweet spot — enough for visual interest, few enough to stay simple and compositionally clear. Four or five points is good for more complex brand backgrounds where you want the eye to wander. Six or more points starts to look muddy and loses the signature 'three or four colored glows blending' feel that makes mesh gradients feel modern. The built-in presets all use three to five points for this reason. If you find yourself adding a seventh point, consider whether you actually want a different base color instead.
Can I use this output as a website background without performance issues?+
Yes. CSS radial gradients are GPU-accelerated on every modern browser and render in under a millisecond even with eight stacked layers. The output from this tool is roughly 400–800 bytes of CSS (no images, no SVG, no fetches), which is orders of magnitude lighter than any hosted image would be. For animations — if you want the mesh to subtly shift colors or positions on scroll or over time — you can animate the radial-gradient positions via CSS custom properties or Web Animations API. The only performance concern is if you animate a lot of large elements with mesh backgrounds simultaneously on low-end hardware; for static or slowly-animated heroes, it's essentially free.
How is a mesh gradient different from a CSS radial-gradient?+
A single CSS radial-gradient is one circular or elliptical color transition around a center point. A mesh gradient is several radial-gradients layered on top of each other at different positions, blending into a multi-point color field. The generator stacks four to eight radial-gradients with carefully chosen positions and color stops to produce the Stripe-style soft mesh look without needing any image or SVG. The output is pure CSS that any browser can render.
Will mesh gradients render the same in Safari?+
Yes. CSS radial-gradient has been universally supported since 2014 across all browsers including older Safari versions. The stacked-radial mesh technique uses only baseline gradient features (no conic-gradient, no Houdini, no filter trickery), so the rendering is pixel-identical across browsers. The optional grain overlay uses an SVG turbulence filter which has slightly different antialiasing in different engines, but the gradient itself is consistent.
Built by Derek Giordano · Part of Ultimate Design Tools
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