Röntgen icons
roentgen · 574 icons · by Sergey Vartanov · CC-BY-4.0 · single-color · 16px grid · Updated
Röntgen icons is a free, open source icon set with 574 SVG icons by Sergey Vartanov, released under the CC BY 4.0 license. The icons are single-color: they follow your text color (currentColor) and can be recolored with CSS. They are designed on a 16px grid and scale cleanly as SVG.
Röntgen icons design specs
- filled
- monochrome
The drawing rules of this set, measured from its SVG files. Use them to design new icons that match it.
| Canvas | 24 × 24 |
|---|---|
| viewBox | 0 0 24 24 |
| Drawing area | 20.86 × 20.86, 1.57 padding |
| Drawing style | Filled shapes |
| Corner radius | 0.5 |
| Colors | One color (currentColor), recolorable with CSS |
| Coordinates | Up to 3 decimals |
| Straight lines | 72% horizontal or vertical, 3% at 45° |
| Curves | 56% of drawing commands |
| Symmetry | 47% of icons are left-right symmetric |
| Elements per icon | 1.1 |
| Drawing commands per icon | 33 |
Measured from 64 icons of this set.
AI icon generation
The license allows new icons derived from this set.
- Credit the original authors.
Credit line: Based on Röntgen by Sergey Vartanov, licensed under CC BY 4.0. https://creativecommons.org/licenses/by/4.0/
Style guide for an LLM prompt (English)
Paste it into a prompt with a few icons from this set, then name the icon you want.
You draw new icons for the "Röntgen" icon set (Iconify prefix "roentgen") by Sergey Vartanov.
Style: filled, solid, monochrome.
Iconify describes the set as: Precise Shapes, Has Padding.
Canvas
- Root: <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24">.
- Keep the drawing inside a 20.86x20.86 live area: about 1.57 units of padding on every side (never less than 0.99).
- A typical icon's bounding box covers 24% of the canvas.
Drawing
- Filled icons: draw closed filled shapes; don't use strokes.
- Round corners with a radius of about 0.5.
Geometry
- Coordinates are free-form; write at most 3 decimals.
- Straight lines: 72% horizontal or vertical, 3% at 45 degrees.
- About 56% of drawing commands are curves or arcs.
- Prefer left-right symmetric shapes (47% of icons are symmetric).
- Keep it simple: about 1 element and 33 drawing commands per icon.
- Elements used by the set: path.
Color
- Monochrome: paint with currentColor only, never a fixed color.
Output
- Reply with one complete <svg> element and nothing else: no comments, <title>, ids or scripts.
- Match the examples: reuse their shapes for shared parts (arrow heads, people, documents, badges).
About Röntgen icons
Popular Röntgen icons include apartments 3 story, binoculars, car, golf club and ball, power tower delta 3 level and tree.
Open any icon to copy it as SVG, JSX, Vue, Svelte, Solid, Astro or CSS, or download it as SVG or PNG. Röntgen icons are released under the CC BY 4.0 license, which allows use in personal and commercial projects as long as you credit the author.
How to use Röntgen icons
Every icon on this page works in any framework. Examples use roentgen:apartments-3-story; open an icon to copy its exact SVG, JSX, Vue, Svelte, Solid, Astro or CSS code. For sizing, color and accessibility tips, read how to use SVG icons.
React
import { Icon } from "@iconify/react";
<Icon icon="roentgen:apartments-3-story" width="24" />Vue
<script setup>
import { Icon } from "@iconify/vue";
</script>
<template>
<Icon icon="roentgen:apartments-3-story" width="24" />
</template>Svelte
<script>
import Icon from "@iconify/svelte";
</script>
<Icon icon="roentgen:apartments-3-story" width="24" />Tailwind CSS
<!-- @iconify/tailwind plugin -->
<span class="icon-[roentgen--apartments-3-story]"></span>UnoCSS
<!-- @unocss/preset-icons + @iconify-json/roentgen -->
<div class="i-roentgen:apartments-3-story"></div>Web component
<script src="https://code.iconify.design/iconify-icon/2.1.0/iconify-icon.min.js"></script>
<iconify-icon icon="roentgen:apartments-3-story"></iconify-icon>HTML image
<img src="https://iconyz.com/api/public/svg/roentgen/apartments-3-story.svg" alt="Apartments 3 Story icon" width="24" height="24">Röntgen icons FAQ
Are Röntgen icons free for commercial use?
Yes. Röntgen icons are released under the CC BY 4.0 license, which allows use in personal and commercial projects as long as you credit the author.
How many icons are in Röntgen icons?
Röntgen icons contains 574 icons.
What license do Röntgen icons use?
Röntgen icons are licensed under CC BY 4.0. The full license text is available at https://creativecommons.org/licenses/by/4.0/.
Who made Röntgen icons?
Röntgen icons are created by Sergey Vartanov.
How do I use Röntgen icons in React?
Install @iconify/react and render <Icon icon="roentgen:apartments-3-story" />, or open any icon on this page and copy it as a standalone React component.
What size are Röntgen icons?
Röntgen icons are designed on a 16px grid. As SVGs they scale to any size without losing quality.