Icons

Mingcute Flask 3 Line Icon

The Mingcute Flask 3 Line icon uses uses stroked lines with no fill — clean, legible, and versatile at any size. Compare it against similar icons in 27 other libraries on IconStash, adjust stroke width, change colors with a hex picker, and export at any size.

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Interactive Customizer

1.5px
128px

About this icon

Use the Flask 3 Line icon

The Flask 3 Line icon from Mingcute fits naturally in general-purpose product UIs, design systems, component libraries, web applications, and marketing sites. Its outline style makes it ideal for app navigation bars, toolbar buttons, form labels, and UI controls where clarity at 16–24px is critical.

Open it in IconStash to set stroke color via presets or a custom hex value, choose an exact pixel size (16–512px), control stroke width (0.1–3px), and preview against dark, light, or checkered backgrounds before downloading.

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 Flask 3 Line icon stays pixel-perfect at 16px, 24px, 48px, and any large marketing size.

Design & UX integration

Aesthetic characteristics

MingCute draws Flask 3 Line with soft, slightly rounded terminals that read as friendly rather than technical. Most concepts ship in both line and filled versions, which is useful when one icon needs to signal both an inactive and an active state without you sourcing a second set.

UX best practices

As a general interface glyph, the Flask 3 Line 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 — Mingcute

npm install @mingcute/icon-react

import { Flask3LineLine } from '@mingcute/icon-react';

// JSX usage:
<Flask3LineLine size={24} />

Copy the SVG markup directly from the IconStash editor to use the Flask 3 Line 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 24 24" width="24" height="24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" role="img" aria-label="flask-3-line icon"><g fill="none" fill-rule="evenodd"><path d="m12.594 23.258l-.012.002l-.071.035l-.02.004l-.014-.004l-.071-.036q-.016-.004-.024.006l-.004.01l-.017.428l.005.02l.01.013l.104.074l.015.004l.012-.004l.104-.074l.012-.016l.004-.017l-.017-.427q-.004-.016-.016-.018m.264-.113l-.014.002l-.184.093l-.01.01l-.003.011l.018.43l.005.012l.008.008l.201.092q.019.005.029-.008l.004-.014l-.034-.614q-.005-.019-.02-.022m-.715.002a.02.02 0 0 0-.027.006l-.006.014l-.034.614q.001.018.017.024l.015-.002l.201-.093l.01-.008l.003-.011l.018-.43l-.003-.012l-.01-.01z"/><path fill="currentColor" d="M8 3a1 1 0 0 1 1-1h6a1 1 0 1 1 0 2v4.633q0 .003.01.017c.013.02.041.048.084.07a7 7 0 1 1-6.187 0a.2.2 0 0 0 .084-.07L9 8.633V4a1 1 0 0 1-1-1m3 1v4.634c0 .869-.55 1.553-1.209 1.879A5.02 5.02 0 0 0 7.416 13h9.168a5.02 5.02 0 0 0-2.375-2.487C13.549 10.187 13 9.503 13 8.634V4zm6 11H7a5 5 0 0 0 10 0"/></g></svg>

Library & related icons

About MingCute Icons

3,300+ high-quality icons with both line and filled variants. Clean, modern aesthetic designed for polished product interfaces and design systems.

  • Total icons: 3,352+
  • Style: multi-style
  • License: Apache 2.0
  • npm package: @mingcute/icon-react
Browse all 3,352 MingCute Icons icons →

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Frequently asked questions

What is the Flask 3 Line icon?

The Flask 3 Line icon is a outline-style SVG icon from the Mingcute 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 Flask 3 Line icon free to use?

Yes. Mingcute is licensed under Apache 2.0, making it free for personal and commercial use. This means you can freely use the Flask 3 Line 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 Flask 3 Line icon in React?

Install the package with `npm install @mingcute/icon-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 Mingcute icon library?

3,300+ high-quality icons with both line and filled variants. Clean, modern aesthetic designed for polished product interfaces and design systems. It contains 3,352+ icons. IconStash indexes the complete Mingcute collection alongside 27 other open-source libraries — 134,701 icons total — in a single unified search interface.

Can I download the Flask 3 Line icon as a PNG?

Yes. Open the Flask 3 Line 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 outline icon style mean?

An icon in outline style uses stroked lines with no fill — clean, legible, and versatile at any size. This style is best suited for app navigation bars, toolbar buttons, form labels, and UI controls where clarity at 16–24px is critical. The Mingcute Flask 3 Line icon follows this visual convention throughout the Mingcute design system.

Can I change the Flask 3 Line 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.