---
title: "Rules Book Icon | Free Download PNG & SVG | Flex Gradient"
product: "Streamline Icons, Illustrations and Elements"
url: /icons/download/rules-book--27712
canonical_url: "https://www.streamlinehq.com/icons/download/rules-book--27712"
summary: "Rounded gradient icon of an open book with a check and X. Used for rules review and validation."
---

# Rules Book icon

The Rules Book icon shows an open book with a check mark on the left page and an X on the right. Drawn in the gradient style on a 14px grid, its filled, flowing shapes bring clear visual impact to compact interfaces. Use it for rule reviews, validation states, approval workflows, policy screens, and compliance tools. It belongs to Flex Gradient set in the Flex family.

## Preview

![Rounded gradient icon of an open book with a check and X. Used for rules review and validation.](https://assets.streamlinehq.com/image/private/w_240,h_240,ar_1/f_auto/v1/icons/business-office/rules-book-a1c3c.png?_a=DATAiZkSZAA0)

## Details

- **Name**: Rules Book
- **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**: Business › Business Office
- **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**: rulebook, rules, guidelines, dosanddonts, checklist, policy, compliance, standards, checkmark, crossmark

## Download

- [Download Rules Book on Streamline](https://www.streamlinehq.com/icons/download/rules-book--27712)

## Also available in other styles

- [Rules Book — Flex Line](/icons/download/rules-book--27226.md) (Pro)
- [Rules Book — Flex Solid](/icons/download/rules-book--27230.md) (Pro)
- [Rules Book — Flex Remix](/icons/download/rules-book--28559.md) (Pro)
- [Rules Book — Flex Duo](/icons/download/rules-book--27234.md) (Pro)
- [Rules Book — Flex Flat](/icons/download/rules-book--27235.md) (Pro)
- [Rules Book — Flex Neon](/icons/download/rules-book--30235.md) (Pro)
- [Rules Book — Flex Pop](/icons/download/rules-book--31270.md) (Pro)

---

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