---
title: "Oxygen Icon | Free Download PNG & SVG | Flex Gradient"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/oxygen--27786
canonical_url: "https://www.streamlinehq.com/icons/download/oxygen--27786"
summary: "Rounded gradient icon of a white O and smaller 2 inside a circular gradient. Used for oxygen settings and science apps."
---

# Oxygen icon

The Oxygen icon shows a bold white O with a smaller 2 inside a circular cyan-to-purple gradient. Drawn in the gradient style on a 14px grid, its filled forms keep the symbol clear and immersive. Use it for oxygen settings, gas and chemistry interfaces, medical apps, laboratory tools, and science education. It belongs to Flex Gradient set in the Flex family.

## Preview

![Rounded gradient icon of a white O and smaller 2 inside a circular gradient. Used for oxygen settings and science apps.](https://assets.streamlinehq.com/image/private/w_240,h_240,ar_1/f_auto/v1/icons/flex-gradient/nature-ecology/science/oxygen-gz1z3cq9g7sr7uy1y3tap.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Oxygen
- **Type**: Icon
- **Set**: [Flex Gradient](/icons/flex-gradient.md) — Flex is all about the curves. Its smooth curves brings fluidity and dynamism to your designs with a modern appeal. The Gradient style is best suited for designs where impact and immersion are key, especially on dark backgrounds. All Flex Gradient icons are designed on a 14px grid using filled shapes as gradient colors.
- **Family**: [Flex](/icons/flex.md) — Fluid icons
- **Style**: Gradient
- **Category**: Nature Ecology › Science
- **Default size**: 14px
- **Pricing**: Pro
- **License**: [Commercial](https://home.streamlinehq.com/license-premium)
- **Author**: [Streamline](https://home.streamlinehq.com/)
- **Formats**: PNG, WEBP, PDF, SVG, JSX
- **Tags**: oxygen, element, symbol, gas, chemical, science, chemistry, molecular, breath, breathe, air, combustion, photosynthesis, circle

## Download

- [Download Oxygen on Streamline](https://www.streamlinehq.com/icons/download/oxygen--27786)

## Also available in other styles

- [Oxygen — Flex Line](/icons/download/oxygen--24393.md) (Pro)
- [Oxygen — Flex Remix](/icons/download/oxygen--28633.md) (Pro)
- [Oxygen — Flex Duo](/icons/download/oxygen--24634.md) (Pro)
- [Oxygen — Flex Flat](/icons/download/oxygen--24795.md) (Pro)
- [Oxygen — Flex Pop](/icons/download/oxygen--31195.md) (Pro)
- [Oxygen — Flex Solid](/icons/download/oxygen--24232.md) (Pro)
- [Oxygen — Flex Neon](/icons/download/oxygen--30308.md) (Pro)

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