Bion

Name: Bion
Author: Spacetype

Bion delivers clean, contemporary letterforms optimized for digital interfaces and modern design systems.

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Sans Serifby Spacetype89% Accessible

Characters846

Glyphs1,015

Typography Tools

Best Ways to Use Bion

Best Font Pairings for Bion

TypeSmith curates 5 expert font pairings for Bion, including combinations with Dirt, Samton and Golden Goose.

Each pairing includes accessibility ratings, expert reasoning, and usage recommendations for web and print design.

Explore 5 Pairings for Bion

Test Bion Font Pairings Live

TypeSmith's interactive testing tool lets you preview Bion with any font combination in real-time, optimized for sans serif characteristics.

Adjust font sizes, weights, and see live typography specimens including editorial layouts, code editors, and UI components.

Test Bion Pairings Live

In Context

Bion Specimen Gallery

EditorialUI ComponentsPosterWordmark

Bion Editorial Specimen

Bion in Editorial Context

Bion is a sans serif typeface by Spacetype suited for editorial layouts and long-form reading.

Spacetype

Typeface Designer • Sans Serif

Bion demonstrates editorial readability through balanced proportions and consistent stroke weight. As a sans serif typeface, it delivers clear letterforms that sustain reader engagement across extended passages of text.

The weight range of Bion supports typographic hierarchy within editorial layouts. Headline weights establish visual anchors while lighter weights maintain comfortable reading rhythm in body text columns.

Designed by Spacetype, Bion balances personality with function — providing enough character to establish visual identity without compromising the legibility that editorial contexts demand.

Email Address

Password

Bion Typography

A sans serif typeface for UI components.

Active2 weights available

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Bion Specimen

Bion

Bion is a sans serif typeface by Spacetype built for display contexts.

2 WeightsSans Serif Typeface

Available on TypeSmith

Wordmark Explorations

Bion

BION

BIONTYPE

Tagline Pairings

Bion— sans serif typeface

BionBy Spacetype

BionTYPE

Editorial

Magazine-style headline and body text layout

Character Set

Bion Glyphs & Characters

Size48

Showing 62 of 187 charactersDouble-click to copy • Click for details

ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz 0123456789

Heading Examples

Body Text Table

Body Copy

Body Text with Bion

TypeSmith provides optimized body text specifications for Bion, including recommended sizes, line heights, and letter spacing for long-form content. These settings ensure maximum readability across devices and screen sizes.

Bion demonstrates exceptional body text performance with balanced proportions and consistent stroke widths that enhance readability across paragraph lengths.

When setting Bion for body copy, TypeSmith recommends these optimized specifications. The carefully tuned metrics ensure comfortable reading at extended lengths while maintaining the typeface's distinctive character.

Bion small text sizes retain legibility through well-defined letterforms. Caption and footnote applications benefit from the font's clear x-height and open counters.

Element	Weight	Size	Line Height	Tracking	Preview
Body Text	Regular	16px	24px	0.5px	Bion delivers excellent readability for body copy
Italicized	Regular Italic	16px	24px	0.5px	Bion italic provides elegant emphasis
Bold	Bold	16px	24px	0.5px	Bion bold creates strong visual hierarchy
Small Caps	Regular	16px	24px	0.5px	Bion typography specimen
Secondary Text	Medium	14px	20px	0.5px	Bion typography specimen

.your-class { font-family: 'Bion'; }

Quick Start

Using Bion in Your Design

HTML Link Tag

Add to your <head> section

<link href="https://fonts.bunny.net/css?family=Bion:400,700&display=swap" rel="stylesheet">

CSS @import

Add at top of your stylesheet

@import url('https://fonts.bunny.net/css?family=Bion:400,700&display=swap');

CSS @font-face

Self-host the font files

@font-face {
  font-family: 'Bion';
  src: url('https://fonts.googleapis.com/css2?family=Bion:wght@400;700&display=swap');
  font-display: swap;
}

Implementation

Styling with Bion

Standard CSS

css

Apply directly to any CSS class or selector.

 1.my-text {
 2  font-family: 'Bion', sans-serif;
 3  font-weight: 400;
 4}

SCSS Variable

scss

Define once, use throughout your stylesheet.

 1$font-primary: 'Bion', sans-serif;
 2
 3.my-text {
 4  font-family: $font-primary;
 5}

Tailwind CSS

config

Configure once, apply with utility classes.

 1// tailwind.config.js
 2module.exports = {
 3  theme: {
 4    extend: {
 5      fontFamily: {
 6        'bion': ['Bion', 'sans-serif'],
 7      },
 8    },
 9  },
10}
11
12// Usage in HTML
13<p class="font-bion">Your text here</p>

About

Exploring Bion's Design

Spacetype

Sans Serif

Open Source

Bion font is a bold contemporary sans-serif designed for confident modern brand communications with strong presence. This versatile typeface delivers visual impact through bold weight and contemporary construction, suitable for technology brands, media companies, and lifestyle publications. Bion works effectively from bold headlines to readable body text. The contemporary character projects current relevance and confidence. Particularly suited for modern media and technology brands. Pairs within family for cohesive hierarchies.

Bion was crafted by Spacetype. The typeface brings careful attention to typographic detail, visible in its letterform construction and optical balance.

As a Sans Serif typeface in the Vox-ATypI Lineal classification, Bion features no serif extensions on stroke terminals and stroke contrast ranging from monolinear to subtly modulated. These optical characteristics make it well-suited for user interface text and navigation elements.

Bion is available in a single weight, offering focused typographic consistency across digital and print workflows, with 5 curated font pairings available. Extended language support spanning Cyrillic, Greek, and Latin Extended ensures reliable rendering across global audiences.

Bion

Typography Judgment

Expert Analysis of Bion

Bion

Best Ways to Use Bion

Best Font Pairings for Bion

Test Bion Font Pairings Live

In Context

Bion Typography

Bion

Character Set

Type Scale

Body Text with Bion

Quick Start

HTML Link Tag

CSS @import

CSS @font-face

Implementation

Standard CSS

SCSS Variable

Tailwind CSS

About

Typography Judgment

Classification

Accessibility

Design Heritage

Overview

Categories

Explore More

Inclusive Design

Using Bion Accessibly

Bion Legibility Characteristics

How Readable is Bion?

Bion: Comfort in Extended Reading

Bion Accessibility Recommendations

How to Use Bion Effectively

Get the Font

Available Weights

Weight Reference

Internationalization

Western European

Nordic

Central European

Baltic

Legal

What you can do

Restrictions