1.5px
128px
Phosphor Seal Question Duotone Icon
IconStash indexes the Seal Question Duotone icon from Phosphor alongside 134,701 icons from 28 open-source libraries. It uses a two-tone composition combining primary and secondary color layers for depth, making it well suited for general-purpose product UIs, design systems, component libraries, web applications, and marketing sites. Set an exact pixel size from 16px to 512px and download a lossless PNG in one click.
Interactive Customizer
About this icon
Use the Seal Question Duotone icon
Icons in the duotone style — like Seal Question Duotone — are designed for feature highlight cards, onboarding illustrations, content-rich landing pages, and infographics. Use it across general-purpose product UIs, design systems, component libraries, web applications, and marketing sites for a consistent, professional look.
IconStash's editor lets you fine-tune color, size, and stroke width in real time, then export in the format that fits your workflow: SVG, PNG, JSX, or CSS background-mask.
Export formats
Copy clean SVG vectors with one click, generate custom-size PNG files from 16px to 512px, export JSX/React components ready to paste into your project, or use the icon as a CSS background-mask for flexible theming.
All exports are based on the same editable vector — so the Seal Question Duotone icon stays pixel-perfect at 16px, 24px, 48px, and any large marketing size.
Design & UX integration
Aesthetic characteristics
Phosphor draws Seal Question Duotone with a uniform stroke weight and generous curves. Its defining feature is a six-weight system — Thin, Light, Regular, Bold, Fill and Duotone — so one concept can carry an entire visual hierarchy without you switching icon families mid-product.
UX best practices
As a general interface glyph, the Seal Question Duotone icon does its job best between 16px and 24px, sitting next to a text label. Icon-only treatments work for a small set of universally understood actions, but comprehension falls off quickly once the action is specific to your product — so when in doubt, add the word.
Use in your project
React / npm — Phosphor
npm install phosphor-react
import { SealQuestionDuotone } from 'phosphor-react';
// JSX usage:
<SealQuestionDuotone size={24} weight="regular" />Copy the SVG markup directly from the IconStash editor to use the Seal Question Duotone icon without any npm package — paste it into HTML, JSX, or a design tool.
Inline SVG (copy & paste)
<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 256 256" width="24" height="24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" role="img" aria-label="seal-question-duotone icon"><g fill="currentColor"><path d="M232 128c0 12.51-17.82 21.95-22.68 33.69c-4.68 11.32 1.42 30.64-7.78 39.85s-28.53 3.1-39.85 7.78C150 214.18 140.5 232 128 232s-22-17.82-33.69-22.68c-11.32-4.68-30.65 1.42-39.85-7.78s-3.1-28.53-7.78-39.85C41.82 150 24 140.5 24 128s17.82-22 22.68-33.69c4.68-11.31-1.42-30.65 7.78-39.85s28.54-3.1 39.85-7.78C106.05 41.82 115.5 24 128 24s22 17.82 33.69 22.68c11.32 4.68 30.65-1.42 39.85 7.78s3.1 28.53 7.78 39.85C214.18 106.05 232 115.5 232 128" opacity=".2"/><path d="M225.86 102.82c-3.77-3.94-7.67-8-9.14-11.57c-1.36-3.27-1.44-8.69-1.52-13.94c-.15-9.76-.31-20.82-8-28.51s-18.75-7.85-28.51-8c-5.25-.08-10.67-.16-13.94-1.52c-3.56-1.47-7.63-5.37-11.57-9.14C146.28 23.51 138.44 16 128 16s-18.27 7.51-25.18 14.14c-3.94 3.77-8 7.67-11.57 9.14c-3.25 1.36-8.69 1.44-13.94 1.52c-9.76.15-20.82.31-28.51 8s-7.8 18.75-8 28.51c-.08 5.25-.16 10.67-1.52 13.94c-1.47 3.56-5.37 7.63-9.14 11.57C23.51 109.72 16 117.56 16 128s7.51 18.27 14.14 25.18c3.77 3.94 7.67 8 9.14 11.57c1.36 3.27 1.44 8.69 1.52 13.94c.15 9.76.31 20.82 8 28.51s18.75 7.85 28.51 8c5.25.08 10.67.16 13.94 1.52c3.56 1.47 7.63 5.37 11.57 9.14c6.9 6.63 14.74 14.14 25.18 14.14s18.27-7.51 25.18-14.14c3.94-3.77 8-7.67 11.57-9.14c3.27-1.36 8.69-1.44 13.94-1.52c9.76-.15 20.82-.31 28.51-8s7.85-18.75 8-28.51c.08-5.25.16-10.67 1.52-13.94c1.47-3.56 5.37-7.63 9.14-11.57c6.63-6.9 14.14-14.74 14.14-25.18s-7.51-18.27-14.14-25.18m-11.55 39.29c-4.79 5-9.75 10.17-12.38 16.52c-2.52 6.1-2.63 13.07-2.73 19.82c-.1 7-.21 14.33-3.32 17.43s-10.39 3.22-17.43 3.32c-6.75.1-13.72.21-19.82 2.73c-6.35 2.63-11.52 7.59-16.52 12.38S132 224 128 224s-9.15-4.92-14.11-9.69s-10.17-9.75-16.52-12.38c-6.1-2.52-13.07-2.63-19.82-2.73c-7-.1-14.33-.21-17.43-3.32s-3.22-10.39-3.32-17.43c-.1-6.75-.21-13.72-2.73-19.82c-2.63-6.35-7.59-11.52-12.38-16.52S32 132 32 128s4.92-9.15 9.69-14.11s9.75-10.17 12.38-16.52c2.52-6.1 2.63-13.07 2.73-19.82c.1-7 .21-14.33 3.32-17.43s10.39-3.22 17.43-3.32c6.75-.1 13.72-.21 19.82-2.73c6.35-2.63 11.52-7.59 16.52-12.38S124 32 128 32s9.15 4.92 14.11 9.69s10.17 9.75 16.52 12.38c6.1 2.52 13.07 2.63 19.82 2.73c7 .1 14.33.21 17.43 3.32s3.22 10.39 3.32 17.43c.1 6.75.21 13.72 2.73 19.82c2.63 6.35 7.59 11.52 12.38 16.52S224 124 224 128s-4.92 9.15-9.69 14.11M140 180a12 12 0 1 1-12-12a12 12 0 0 1 12 12m28-72c0 17.38-13.76 31.93-32 35.28v.72a8 8 0 0 1-16 0v-8a8 8 0 0 1 8-8c13.23 0 24-9 24-20s-10.77-20-24-20s-24 9-24 20v4a8 8 0 0 1-16 0v-4c0-19.85 17.94-36 40-36s40 16.15 40 36"/></g></svg>Library & related icons
About Phosphor Icons
Flexible icon family with 9,000+ icons across six weights: Thin, Light, Regular, Bold, Fill, and Duotone. Designed to work together at any scale.
Browse all 9,198 Phosphor Icons icons →Related searches
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Frequently asked questions
What is the Seal Question Duotone icon?
The Seal Question Duotone icon is a duotone-style SVG icon from the Phosphor library, categorized under Interface. It is designed for use in general-purpose product UIs, design systems, component libraries, web applications, and marketing sites. On IconStash you can preview it, customize its color and size, and export it in SVG, PNG, JSX, or CSS formats directly from your browser.
Is the Seal Question Duotone icon free to use?
Yes. Phosphor is licensed under MIT, making it free for personal and commercial use. This means you can freely use the Seal Question Duotone icon in personal, commercial, and open-source projects. IconStash provides SVG and PNG access at no cost with no login required.
How do I use the Seal Question Duotone icon in React?
Install the package with `npm install phosphor-react`, then import the component into your React file. IconStash's detail panel shows you the exact npm command, import statement, and JSX usage snippet for every icon — just click the Code tab and copy with one click.
What is the Phosphor icon library?
Flexible icon family with 9,000+ icons across six weights: Thin, Light, Regular, Bold, Fill, and Duotone. Designed to work together at any scale. It contains 9,198+ icons. IconStash indexes the complete Phosphor collection alongside 27 other open-source libraries — 134,701 icons total — in a single unified search interface.
Can I download the Seal Question Duotone icon as a PNG?
Yes. Open the Seal Question Duotone icon in IconStash, set your desired pixel size (16px to 512px) in the detail panel, and click Download PNG. You can also export a multi-resolution ZIP pack containing 16, 24, 32, 48, 64, 128, 256, and 512px PNGs with a single click.
What does the duotone icon style mean?
An icon in duotone style uses a two-tone composition combining primary and secondary color layers for depth. This style is best suited for feature highlight cards, onboarding illustrations, content-rich landing pages, and infographics. The Phosphor Seal Question Duotone icon follows this visual convention throughout the Phosphor design system.
Can I change the Seal Question Duotone icon's color and size before downloading?
Yes. In IconStash's editor panel, choose from six color presets (blue, slate, green, purple, red, teal) or enter a custom hex value. Drag the size slider (16–256px) or type an exact pixel value up to 512px. Changes apply instantly to the SVG preview, the PNG output, and the copied code.