CSS Gradient Generator

What CSS Gradient Generator does

Build a reproducible gradient, preview generated stops and copy its CSS.

Worked example

Color calculation

Stop colors are interpolated at their positions and serialized with direction into valid CSS gradient syntax.

Useful workflows

• Create design tokens, chart series, states or illustration palettes.
• Compare copied color values with the visible preview and source format.
• Use image sampling to match an existing visual reference locally.

Accessibility and output checks

• Palette harmony does not guarantee readable text contrast; test WCAG contrast for each foreground/background pair.
• Displays, browsers, color profiles and printing can render the same numeric color differently.
• Rounded conversions can differ by one channel unit when converted back and forth.

Frequently asked questions

Why does the converted value differ slightly?

HEX and RGB use integer channels while HSL and HSV often require rounded decimal conversions.

Are uploaded images sent to a server?

The image color tools decode and sample supported images in the browser unless the page explicitly states otherwise.

Why does the gradient direction look reversed?

CSS gradient angles follow CSS direction rules; verify the preview and swap color-stop order if the visual flow is opposite.