Backgrounds

Galaxy

Layers of twinkling stars turning slowly over a faint nebula. The pointer shifts the layers by depth.
import { Galaxy } from "pleate/effects/galaxy";

Behind a title

Move the pointer over the frame.

Out there

Props

colors

CSS colors, tokens included. Missing entries use the default.

string[]default [accent, accent +60°, bg, fg]

speed

Playback speed multiplier.

numberdefault 1

scale

Pattern size; above 1 is bigger.

numberdefault 1

density

Star density multiplier.

numberdefault 1

nebula

Nebula strength, 0 to 1.

numberdefault 0.6

interactive

React to the pointer over the parent element.

booleandefault true

Accessibility

  • Decorative: the canvas is aria-hidden and ignores pointer events, so content above it stays clickable.
  • Fills its parent: give it absolute inset-0 inside a positioned element, with the text on top.
  • Pauses off screen and in hidden tabs. Without WebGL2 it renders nothing, so keep a background color on the parent.
  • Reduced motion draws one still frame.