---
title: "O Button (blood Type) Flat Emoji | Free Download PNG & SVG | Fluent Emoji Flat"
product: "Streamline Icons, Illustrations and Elements"
url: /elements/download/o-button-(blood-type)-flat--31113
canonical_url: "https://www.streamlinehq.com/elements/download/o-button-(blood-type)-flat--31113"
summary: "Flat emoji of a pink rounded square with a white O symbol. Used for blood types, medical forms, and health information."
---

# O Button (blood Type) Flat emoji

The O Button (blood Type) Flat emoji shows a white O centered on a bright pink rounded square. Drawn in a colorful, open-source flat style so it feels clear and friendly; use it for blood-type labels, medical forms, health information, and chat. It belongs to Fluent Emoji Flat free set.

## Preview

![Flat emoji of a pink rounded square with a white O symbol. Used for blood types, medical forms, and health information.](https://assets.streamlinehq.com/image/private/w_512,h_512,ar_1/f_auto/v1/icons/2/o-button-(blood-type)-flat-a1ix6uybwpdebkmekha6t4.png/o-button-(blood-type)-flat-9ix44qe6tqg5wl2cqot5gv.png?_a=DATAiZkSZAA0)

## Details

- **Name**: O Button (blood Type) Flat
- **Type**: Emoji
- **Set**: [Fluent Emoji Flat](/elements/fluent-emoji-flat.md) — Fluent Emoji is a free and open source emoji set, created by Microsoft Corporation
- **Family**: [Emojis](/elements/emojis.md)
- **Style**: Flat
- **Category**: Fluent Emoji Flat › Vectors
- **Default size**: 32px
- **Pricing**: Free
- **License**: [MIT](https://github.com/microsoft/fluentui-emoji/blob/main/LICENSE)
- **Author**: [Microsoft Corporation](https://github.com/microsoft/fluentui-emoji)
- **Formats**: PNG, WEBP, PDF, SVG, JSX
- **Tags**: o, button, (blood, type), flat

## Download

- [Download O Button (blood Type) Flat on Streamline](https://www.streamlinehq.com/elements/download/o-button-(blood-type)-flat--31113)

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