Infinity Icon

infinity · Astronomy · 6 styles

Solar Icons catalogues Infinity under Astronomy. It is one of 32 glyphs in that category and one of 1,246 icons in the library overall, each drawn on the same 24x24 grid so Infinity lines up optically with everything around it. The icon is addressed in templates by the string "infinity", and every style variant resolves from that single name.

Semantically the glyph carries the idea of space, planets, stars and celestial phenomena. That places Infinity in the Astronomy family, which covers space, planets, stars and celestial phenomena and turns up in dark-mode toggles, onboarding illustrations, empty states and rating widgets. Teams building products that lean on a night-sky metaphor for themes and favourites reach for this set first. Use Infinity where the label alone would be ambiguous — an icon-only button, a dense table row, a mobile tab bar — and keep an accessible name on the control, because the SVG itself is decorative.

Infinity in 6 styles

Infinity comes rendered in 6 style variants: Bold, Bold Duotone, Linear, Outline, Broken and Line Duotone. Bold gives you solid filled shapes that hold their weight at 16px and read clearly against coloured backgrounds. Bold Duotone gives you a filled body with a second, lower-opacity layer that adds depth without a second colour token. Linear gives you even 1.5px strokes, the neutral default for dense interfaces and toolbars. A common pairing is Bold for the selected state and Line Duotone for the rest, so the active item reads without a colour change.

BoldInfinityBold
Bold DuotoneInfinityBoldDuotone
LinearInfinityLinear
OutlineInfinityOutline
BrokenInfinityBroken
Line DuotoneInfinityLineDuotone

How to use the infinity icon in Angular

Nothing is registered globally by default, so the import list is the bundle. Import InfinityBold from the "@rchernando/solar-icons/astronomy" entry point, hand it to provideSolarIcons in your application config or in a route-level providers array, and render it with the solar-icon component. All 6 exports for infinity live in that same entry point, so switching style is a one-line change.

typescript
import { InfinityBold, InfinityBoldDuotone, InfinityLinear, InfinityOutline, InfinityBroken, InfinityLineDuotone } from '@rchernando/solar-icons/astronomy';
typescript
import { ApplicationConfig } from '@angular/core';
import { provideSolarIcons } from '@rchernando/solar-icons';
import { InfinityBold } from '@rchernando/solar-icons/astronomy';

export const appConfig: ApplicationConfig = {
  providers: [provideSolarIcons(InfinityBold)]
};
html
<solar-icon name="infinity" iconStyle="bold" size="24px" />
<solar-icon name="infinity" iconStyle="bold-duotone" size="24px" />
<solar-icon name="infinity" iconStyle="linear" size="24px" />
<solar-icon name="infinity" iconStyle="outline" size="24px" />
<solar-icon name="infinity" iconStyle="broken" size="24px" />
<solar-icon name="infinity" iconStyle="line-duotone" size="24px" />

More Astronomy icons

Icons drawn alongside it in Astronomy include Stars, Rocket, Women, Star Fall, Earth, Star Rings, Planet4 and Ufo3. They share stroke weight and corner radius with Infinity, so mixing them in one toolbar stays consistent.

Browse all Astronomy icons →

Elsewhere in the library

Further afield in the catalog, Phone Calling Rounded, Bed, Minimize, Adhesive Plaster2, List Check and User Hands cover neighbouring ideas; the name "infinity" is 8 characters long and splits into 1 token, which is how the explorer's search matches it.

Infinity icon FAQ

How do I use the infinity icon in Angular?
Import InfinityBold from "@rchernando/solar-icons/astronomy", register it with provideSolarIcons(InfinityBold) and render <solar-icon name="infinity" iconStyle="bold" />. No HTTP request is made — the SVG is inlined at build time.
Which styles does Infinity support?
6 of them: Bold, Bold Duotone, Linear, Outline, Broken and Line Duotone. Each is a separate export, so you only ship the ones you import.
Can I change the size and colour of infinity?
Yes. The size input accepts any CSS length and the SVG uses currentColor, so Infinity inherits the text colour of its container — a Tailwind class such as text-violet-400 is enough.

One of 1,246 icons in the Solar Icons explorer. See also the installation guide and the styling reference.