---
title: "CU3 Icon | Free Download PNG & SVG | Carbon"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/cu3--29501
canonical_url: "https://www.streamlinehq.com/icons/download/cu3--29501"
summary: "Clean line icon of the characters C, U, and 3 in bold block forms. Used for lettering, typography, and character labels."
---

# CU3 icon

The CU3 icon shows bold block characters C, U, and 3. Drawn in the line style on a 16px grid for structured spacing and clear UI use. Use it for lettering, typography, character labels, and branded interface elements. It belongs to Carbon free set in the Carbon family.

## Preview

![Clean line icon of the characters C, U, and 3 in bold block forms. Used for lettering, typography, and character labels.](https://assets.streamlinehq.com/image/private/w_300,h_300,ar_1/f_auto/v1/icons/c5/cu3-vgceqqrvgg93rcjm53po.png/cu3-rwnfe9pnsznm8bxab2ag6s.png?_a=DATAiZkSZAA0)

## Details

- **Name**: CU3
- **Type**: Icon
- **Set**: [Carbon](/icons/carbon-design.md) — Carbon is a free and open source icon set created by IBM with professional, structured design.
- **Family**: [Carbon](/icons/carbon.md)
- **Style**: Line, Outlined
- **Category**: All Icons › All Icons
- **Default size**: 16px
- **Pricing**: Free
- **License**: [Apache](https://github.com/carbon-design-system/carbon/blob/main/LICENSE)
- **Author**: [Carbon Design System](https://carbondesignsystem.com/)
- **Formats**: PNG, WEBP, PDF, SVG, JSX
- **Tags**: logo, cu3, modern, design, brand, typography, geometric, simple, lettering, black, cue

## Download

- [Download CU3 on Streamline](https://www.streamlinehq.com/icons/download/cu3--29501)

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