Q: How do I use the Tailwind v4 output?

Tailwind v4 supports arbitrary CSS values via the `[…]` bracket notation. Our exported `bg-[linear-gradient(…)]` class drops directly into any JSX/HTML and renders identically to the equivalent inline `style`. Tailwind v4 also ships native `bg-gradient-to-*` utilities for common cases (top, right, bottom-left, etc.), so use those when possible and reserve the arbitrary value for complex multi-stop gradients.

Q: Is my gradient sent to any server?

No. The entire generator — color picker, stop math, CSS serialization, preset rendering — runs in your browser via JavaScript. Your brand colors, hero gradients, and any unreleased visual identity stay entirely on your device. No upload, no analytics, no save.

Q: How many color stops can I add?

Up to 8 in this tool, but the CSS spec itself has no hard limit. We cap at 8 to keep the UI scannable and the resulting CSS string short enough to be readable. Eight stops is more than enough for any complex gradient — rainbow sweeps, brand multi-tones, abstract hero backgrounds — without producing a 500-character CSS line.

Q: How do I make sure my gradient is accessible?

Two rules. (1) Any text placed over a gradient must clear the WCAG contrast threshold against the **lowest-contrast region** of the gradient, not just the middle. Test the worst-case pair in our Color Contrast Checker . (2) Never encode information by gradient alone — color-blind users will miss the meaning. Use icons, text, or solid blocks for state, and reserve gradients for decorative emphasis.

Q: Why use a gradient instead of a solid color?

Gradients add visual depth without adding to the asset payload — they're rendered by the GPU at zero file size. Solid colors are easier to maintain across themes (dark mode, brand refresh) and more accessible for text overlay. Use gradients on landing-page heroes, marketing CTAs, and decorative cards where you want visual energy; use solids on body text, forms, and dense data displays.

Q: Can I animate a CSS gradient?

Yes, but with a caveat. `background-image: linear-gradient(…)` is not interpolatable, so you can't `transition` between two gradients directly. Workarounds: (1) animate the `background-position` of an over-sized gradient (the classic moving-gradient effect), (2) layer two gradients and animate `opacity`, or (3) use the newer `@property` API to register a custom property of type ` ` and interpolate that. The CSS spec is moving toward direct gradient interpolation but it is not universally shipping yet.

Question 1

What is the difference between linear, radial, and conic gradients?

Accepted Answer

Linear gradients transition colors along a straight line at a specified angle — perfect for hero backgrounds and button fills. Radial gradients expand outward from a focal point in a circle or ellipse — used for spotlight effects and soft vignettes. Conic gradients sweep colors around a center point like clock hands — great for pie-chart visuals, color wheels, and modern abstract backgrounds. All three are CSS Images Module Level 4 standards supported by every modern browser.

Question 2

What CSS syntax does the output follow?

Accepted Answer

We emit spec-compliant CSS per the W3C CSS Images Module Level 4. Linear gradients use `linear-gradient(angle, stops…)`. Radial gradients use `radial-gradient(shape at position, stops…)`. Conic gradients use `conic-gradient(from angle at position, stops…)`. Every modern browser (Chrome, Safari, Firefox, Edge — including their mobile versions) ships these without vendor prefixes; no `-webkit-` or `-moz-` fallback is needed since 2017.

Question 3

Why does my gradient look different in older browsers?

Accepted Answer

For modern Chromium, Safari 16+, and Firefox 110+, no fallback is needed — full spec support. For browsers that predate conic gradients (Safari < 12.1, Firefox < 83), a conic gradient silently fails. The safe pattern is to set a solid-color `background:` first, then the gradient — older renderers fall back to the solid color. Our "With Fallback" output format emits this two-line declaration automatically.

Question 4

How do I use the Tailwind v4 output?

Accepted Answer

Tailwind v4 supports arbitrary CSS values via the `[…]` bracket notation. Our exported `bg-[linear-gradient(…)]` class drops directly into any JSX/HTML and renders identically to the equivalent inline `style`. Tailwind v4 also ships native `bg-gradient-to-*` utilities for common cases (top, right, bottom-left, etc.), so use those when possible and reserve the arbitrary value for complex multi-stop gradients.

Question 5

Is my gradient sent to any server?

Accepted Answer

No. The entire generator — color picker, stop math, CSS serialization, preset rendering — runs in your browser via JavaScript. Your brand colors, hero gradients, and any unreleased visual identity stay entirely on your device. No upload, no analytics, no save.

Question 6

How many color stops can I add?

Accepted Answer

Up to 8 in this tool, but the CSS spec itself has no hard limit. We cap at 8 to keep the UI scannable and the resulting CSS string short enough to be readable. Eight stops is more than enough for any complex gradient — rainbow sweeps, brand multi-tones, abstract hero backgrounds — without producing a 500-character CSS line.

Question 7

How do I make sure my gradient is accessible?

Accepted Answer

Two rules. (1) Any text placed over a gradient must clear the WCAG contrast threshold against the **lowest-contrast region** of the gradient, not just the middle. Test the worst-case pair in our Color Contrast Checker. (2) Never encode information by gradient alone — color-blind users will miss the meaning. Use icons, text, or solid blocks for state, and reserve gradients for decorative emphasis.

Question 8

Why use a gradient instead of a solid color?

Accepted Answer

Gradients add visual depth without adding to the asset payload — they're rendered by the GPU at zero file size. Solid colors are easier to maintain across themes (dark mode, brand refresh) and more accessible for text overlay. Use gradients on landing-page heroes, marketing CTAs, and decorative cards where you want visual energy; use solids on body text, forms, and dense data displays.

Question 9

Can I animate a CSS gradient?

Accepted Answer

Yes, but with a caveat. `background-image: linear-gradient(…)` is not interpolatable, so you can't `transition` between two gradients directly. Workarounds: (1) animate the `background-position` of an over-sized gradient (the classic moving-gradient effect), (2) layer two gradients and animate `opacity`, or (3) use the newer `@property` API to register a custom property of type `<color>` and interpolate that. The CSS spec is moving toward direct gradient interpolation but it is not universally shipping yet.

Mode	Color Path	Best For	Browser Support
Linear	Straight line at an angle	Hero backgrounds, button fills, banner overlays	Universal (since 2013)
Radial	Circle or ellipse outward from a point	Spotlight effects, soft vignettes, glowing CTAs	Universal (since 2013)
Conic	Around a center point (clock-hand sweep)	Color wheels, pie-chart visuals, modern abstract heroes	Chromium 69+, Safari 12.1+, Firefox 83+

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