---
title: "Rainbow Thin Icon | Free Download PNG & SVG | Phosphor Thin"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/rainbow-thin--28926
canonical_url: "https://www.streamlinehq.com/icons/download/rainbow-thin--28926"
summary: "Minimal line icon of three nested rainbow arches. Used for rainbows, color themes, weather, and nature interfaces."
---

# Rainbow Thin icon

The Rainbow Thin icon shows three nested, rounded arches with open bottoms and short vertical ends. Drawn in the line style on a 16px grid, its thin weight keeps the simple geometry airy and clear. Use it for rainbow themes, weather interfaces, nature apps, and decorative UI elements. It belongs to Phosphor Thin free set in the Phosphor family.

## Preview

![Minimal line icon of three nested rainbow arches. Used for rainbows, color themes, weather, and nature interfaces.](https://assets.streamlinehq.com/image/private/w_300,h_300,ar_1/f_auto/v1/icons/phosphor-thin/rainbow-thin-0e4ff.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Rainbow Thin
- **Type**: Icon
- **Set**: [Phosphor Thin](/icons/phosphor-thin.md) — Phosphor is a free and open source icon set created by Helena Zhang and Tobias Fried.
- **Family**: [Phosphor](/icons/phosphor.md)
- **Style**: Line, Outlined, Minimal
- **Category**: All Icons › Vector Icons
- **Default size**: 16px
- **Pricing**: Free
- **License**: [MIT](https://raw.githubusercontent.com/phosphor-icons/homepage/master/LICENSE)
- **Author**: [Phosphor](https://phosphoricons.com/)
- **Formats**: PNG, WEBP, PDF, SVG, JSX
- **Tags**: rainbow, arc, curve, simple, symbol, outline, nature, weather, rain, monochrome

## Download

- [Download Rainbow Thin on Streamline](https://www.streamlinehq.com/icons/download/rainbow-thin--28926)

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