Free CSS Gradient Generator Online

CSS Gradient Generator: Build Linear, Radial, and Conic Gradients Visually

A css gradient generator lets you build a working background value by dragging sliders and picking colors instead of guessing angle numbers and stop percentages by hand. This one renders the gradient live as you edit it, then hands you the exact CSS string to paste into your stylesheet — no math, no trial-and-error refresh cycle in a browser tab. It supports three gradient types (linear, radial, and conic), any number of color stops from two upward, and a one-click copy button once the result looks right.

This is the color-category version of the gradient builder — the same underlying tool also lives under the developer tools section for anyone who came looking for it there, so if you bookmarked one or the other, you landed on the right page either way. The rest of this guide covers how to drive the tool, what each gradient type is actually good for, and a few CSS quirks worth knowing before you ship a gradient to production.

How the CSS Gradient Generator Works

The interface is a live preview panel stacked on top of a set of editable controls, so every change reflects instantly:

• Pick a gradient type. Three buttons switch between linear, radial, and conic. The preview box above updates the instant you click, so you can compare all three on the same set of colors before settling on one.
• Set the angle. For linear and conic gradients, a slider running from 0 to 360 degrees controls the direction the colors sweep in. Radial gradients skip this control entirely since they spread outward from a center point rather than along an axis.
• Add, remove, and reposition color stops. Each stop has its own color swatch, a hex text field, and a position slider from 0 to 100%. Click "Add stop" to insert another color into the transition, or remove one (as long as at least two remain, since a gradient needs a minimum of two colors to exist).
• Try a preset or hit random. A grid of fifteen built-in two- and three-stop combinations gives you a fast starting point, and the "Random" button generates a fresh two- or three-color combination with a random angle if you'd rather explore than compose from scratch.
• Copy the CSS. The generated background declaration sits in a code block with a copy button next to it — click once and it's on your clipboard, ready to paste into a stylesheet, a component's inline style, or a CSS-in-JS template string.

Everything above runs the moment you touch a slider, so building a five-stop conic gradient and previewing it takes seconds rather than a page of hand-written CSS and repeated saves.

Why Use a Gradient Builder Instead of Writing CSS by Hand

Gradients look simple in a finished design and are genuinely fiddly to write from scratch. A few recurring situations make a visual builder worth reaching for:

• Hero sections and page backgrounds. A smooth two-tone wash behind a headline is one of the fastest ways to make a landing page look designed rather than default, and dialing in the exact angle and stop positions by eye in the preview is much faster than editing raw numbers and reloading a browser tab.
• Buttons and call-to-action elements. A subtle gradient on a button (rather than a flat fill) is a small detail that reads as more polished, and getting the two colors and the angle just right usually takes a few tries — trying happens instantly here instead of in a live page.
• Matching a brand's existing color pair. If a style guide specifies two brand colors for a gradient treatment, pasting those exact hex values into the stop fields and adjusting the angle gets you an exact match rather than an eyeballed approximation.
• Dark-mode overlays. A radial gradient fading from a dark center to near-black edges is a common way to add depth to a dark background without a texture image, and previewing it against the actual colors you'll use in production avoids guessing how it'll read once shipped.
• Prototyping before a design system exists. When there's no established palette yet, generating a handful of gradient options and comparing them side by side is faster than opening a full design tool for a five-minute decision.

Technical Deep Dive: Linear, Radial, and Conic Gradients

All three gradient types in CSS share the same building block — a list of color stops, each optionally pinned to a position — but they arrange that list differently in space.

linear-gradient() paints color bands along a straight axis defined by an angle in degrees, where 0deg points up and the angle increases clockwise (so 90deg points right, and 180deg points down). This is the type most people picture when they hear "gradient," and it's the default this tool opens with.

radial-gradient() spreads color outward from a center point in expanding rings rather than along a line. There's no angle to set because direction isn't the variable — distance from the center is. It's the natural choice for a spotlight or vignette effect, or for any background that should draw the eye toward a fixed point rather than sweep across the frame.

conic-gradient() rotates color around a center point the way a color wheel or a pie chart does, rather than moving outward or along a line. It's newer than the other two and is the one most likely to need a fallback: conic gradient support arrived in major browsers noticeably later than linear and radial, so if a project still needs to support older browser versions, test that a conic background degrades acceptably (or provide a linear fallback) rather than assuming universal support.

A few honest tradeoffs across the three types:

Type	Best for	Watch out for
Linear	Backgrounds, buttons, banners, directional transitions	Choosing an angle that clashes with existing page layout lines
Radial	Spotlights, vignettes, badge/icon backgrounds	Center position matters as much as color choice — off-center defaults can look accidental
Conic	Color wheels, pie-chart-style visuals, loading spinners	Slightly newer browser support; verify on your actual target browser list

One more honest note on stop interpolation: the CSS this tool generates uses the classic gradient syntax — colors and percentage positions only, no explicit color-space interpolation hints. Modern CSS has since added syntax for controlling exactly how the browser blends between stops (in a perceptual color space rather than the default), but that's a more advanced, less broadly supported feature than what most projects need, and it isn't what this generator outputs. If a gradient's mid-tones look muddier than expected between two very different hues, that's the default interpolation behavior, not a bug in the generated string.

Gradient Generator vs Writing Gradients by Hand

There's more than one way to end up with a working CSS gradient:

• Writing the syntax directly. Once you know the shorthand cold, typing linear-gradient(135deg, #667eea, #764ba2) from memory is fast — but getting the angle and stop positions to actually look right usually still means saving, reloading, and eyeballing the result in the browser, repeated a few times.
• Design-tool gradient pickers. Figma, Sketch, and similar tools have their own gradient controls, but exporting that exact gradient as CSS syntax you can paste directly isn't always a clean one-step process, and the angle convention some design tools use doesn't match CSS's angle convention exactly.
• Framework utility classes. Tailwind's bg-gradient-to-r and matching from-*/to-* classes are convenient if a project already uses Tailwind and the color happens to be one of its palette names — but a custom hex color or a three-stop gradient with specific positions still needs the raw CSS value underneath.
• A visual builder like this one. No install, no design-tool export step, and the exact string you see in the preview is the exact string you paste — the round trip from "let's try a slightly different angle" to seeing it live is a slider drag, not a save-and-reload cycle.

If you already know precisely which values you want, typing the CSS by hand is just as valid. The generator earns its keep in the exploration phase, when you're comparing a handful of options rather than executing a decision you've already made.

How This Tool Processes Your Input

Every color, angle, and stop position you set here stays in your browser tab the whole time — there's no file to upload and nothing to send to a server, since a gradient is just colors and numbers your device can compute instantly on its own. Nothing you build is saved, tracked, or tied to an account, and closing the tab clears the working state entirely.

If you need to generate gradient CSS programmatically instead of through the browser — say, from a build script that takes brand colors and angle as input and returns the finished string — the same conversion is available as a metered API endpoint, documented at /docs. One detail worth knowing: the API accepts linear and radial gradient types with a simple comma-separated color list, but does not currently expose the conic option that the browser tool offers — for conic gradients, build them here and copy the result.

Common Questions About CSS Gradients

Can a CSS gradient be animated?

Not by directly transitioning the gradient's own values with a standard CSS transition in every browser — background-position and background-size on an oversized gradient are the common workaround for a moving effect, while transitioning between two entirely different gradient values usually needs a crossfade of two layered elements instead.

What's the real difference between linear-gradient and radial-gradient?

Linear moves color along a straight line at a set angle; radial spreads color outward from a point in circles or ellipses. Pick linear for directional backgrounds and radial for anything meant to draw the eye toward a center, like a spotlight or a badge.

Does the generated CSS work in every browser?

Linear and radial gradients have extremely broad support across current browsers. Conic gradients arrived more recently, so if a project still supports older browser versions, check conic support specifically rather than assuming it matches linear and radial.

Can I use more than two colors in one gradient?

Yes — add as many stops as you need using the "Add stop" control, and position each one independently along the 0–100% range. Three- and four-color gradients are common for richer transitions than a simple two-tone fade.

How do I add a gradient background using Tailwind CSS classes instead of raw CSS?

Tailwind ships its own gradient utility classes (direction classes plus from-*, via-*, and to-* color classes) for gradients built entirely from Tailwind's palette. If your target color isn't in that palette, you'll usually still need the raw CSS value this tool produces, applied via an arbitrary value or a custom utility.

Why does my gradient look slightly different in Safari than in Chrome?

Minor rendering differences between browser engines can shift how smoothly a gradient interpolates, particularly between very different hues. The CSS string itself is standard and portable; what you're seeing is a rendering-engine difference in how that string gets painted, not an error in the generated code.

Related Color and Design Tools

A gradient rarely exists in isolation from the rest of a color decision. These related tools cover the steps that usually come before or after building one:

• Color Palette Generator — generate a coordinated set of colors from one base hue before picking which two or three go into a gradient.
• Color Converter — switch a gradient stop's color between hex, RGB, HSL, HSV, and CMYK if a teammate or a print spec needs a different notation.
• Color Shade & Tint Generator — generate lighter and darker variations of a single color, useful for a subtle same-hue gradient rather than a two-color contrast.
• Contrast Checker — verify that text placed over a gradient background still meets accessibility contrast requirements at both the lightest and darkest points of the gradient.
• Tailwind CSS Color Finder — find the nearest Tailwind palette name for a gradient stop's hex value if your project is built around Tailwind's naming conventions.
• CSS Gradient Generator (Developer Tools) — the same gradient builder listed under the developer tools section, for anyone who prefers to find it there.