---
title: "Rainbow Icon | Free Download PNG & SVG | Mynaui Line"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/rainbow--29455
canonical_url: "https://www.streamlinehq.com/icons/download/rainbow--29455"
summary: "Rounded line icon of three nested rainbow arches open at the bottom. Used for weather, colors, and cheerful UI themes."
---

# Rainbow icon

The Rainbow icon shows three nested, rounded arches open at the bottom. Drawn in the line style on a 16px grid with a 1px stroke for clear, airy UI rendering. Use it for weather interfaces, color palettes, rainbow themes, accessibility features, and playful navigation. It belongs to Mynaui Line free set in the Mynaui family.

## Preview

![Rounded line icon of three nested rainbow arches open at the bottom. Used for weather, colors, and cheerful UI themes.](https://assets.streamlinehq.com/image/private/w_300,h_300,ar_1/f_auto/v1/icons/3/rainbow-wo3tb2uecwiilr4lo7uhb.png/rainbow-w0o6ekyunjkg055kyjm0cp.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Rainbow
- **Type**: Icon
- **Set**: [Mynaui Line](/icons/mynaui-line.md) — Mynaui is a free and open source icon set created by Praveen Juge.
- **Family**: [Mynaui](/icons/mynaui.md)
- **Style**: Line, Stroke
- **Category**: All Icons › All Icons
- **Default size**: 16px
- **Stroke width**: 1px
- **Pricing**: Free
- **License**: [MIT](https://github.com/praveenjuge/mynaui-icons/blob/main/LICENSE)
- **Author**: [MynaUI](https://icons.mynaui.com/)
- **Formats**: PNG, WEBP, PDF, SVG, JSX
- **Tags**: rainbow, arch, curve, semicircle, symmetry, outline, geometric, abstract, simplicity, monochrome

## Download

- [Download Rainbow on Streamline](https://www.streamlinehq.com/icons/download/rainbow--29455)

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