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Discover beautiful fonts and perfect pairings for your next project. Browse 8,500+ fonts with accessibility ratings.

© 2026 TypeSmith · Robert David Orr

  1. Fonts
  2. /
  3. Sans Serif
  4. /
  5. Astral Mono

Astral Mono

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

Scroll to explore
Sans Serifby Ben Busby68% Accessible
Characters256
Glyphs307
Typography Tools

Best Ways to Use Astral Mono

01

Best Font Pairings for Astral Mono

TypeSmith curates 4 expert font pairings for Astral Mono, including combinations with Mem, Lumia and Jersey.

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

Explore 4 Pairings for Astral Mono
02

Test Astral Mono Font Pairings Live

TypeSmith's interactive testing tool lets you preview Astral Mono 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 Astral Mono Pairings Live

In Context

Astral Mono Specimen Gallery

EditorialUI ComponentsPosterWordmark

Astral Mono Editorial Specimen

Astral Mono in Editorial Context

Astral Mono is a sans serif typeface by Ben Busby suited for editorial layouts and long-form reading.

Ben Busby

Typeface Designer • Sans Serif

Astral Mono 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 Astral Mono supports typographic hierarchy within editorial layouts. Headline weights establish visual anchors while lighter weights maintain comfortable reading rhythm in body text columns.

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

Astral Mono
ProductsSolutionsResourcesPricing

Astral Mono Typography

A sans serif typeface for UI components.

Active2 weights available
DefaultInfoSuccessWarningError
Astral Mono Specimen

Astral Mono

Astral Mono is a sans serif typeface by Ben Busby built for display contexts.

2 WeightsSans Serif Typeface
Available on TypeSmith

Wordmark Explorations

Astral Mono
Astral Mono
ASTRAL MONO
ASTRAL MONOTYPE
A

Tagline Pairings

Astral Mono— sans serif typeface
Astral MonoBy Ben Busby
Astral MonoTYPE

Editorial

Magazine-style headline and body text layout

Character Set

Astral Mono Glyphs & Characters

Size48
Showing 62 of 187 charactersDouble-click to copy • Click for details
ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz 0123456789

Type Scale

Heading Styles with Astral Mono

Heading Level 1<h1>
64px
Bold
72px
Astral Mono primary headline
Heading Level 2<h2>
48px
SemiBold
56px
Astral Mono section heading
Heading Level 3<h3>
32px
Medium
40px
Astral Mono subsection title
Heading Level 4<h4>
24px
Regular
32px
Astral Mono content heading
Heading Level 5<h5>
18px
Regular
26px
Astral Mono minor heading
Heading Level 6<h6>
14px
Medium
20px
Astral Mono smallest heading
Font SizeWeightLine Height
Body Copy

Body Text with Astral Mono

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

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

When setting Astral Mono 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.

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

ElementWeightSizeLine HeightTrackingPreview
Body TextRegular16px24px0.5pxAstral Mono delivers excellent readability for body copy
ItalicizedRegular Italic16px24px0.5pxAstral Mono italic provides elegant emphasis
BoldBold16px24px0.5pxAstral Mono bold creates strong visual hierarchy
Small CapsRegular16px24px0.5pxAstral Mono typography specimen
Secondary TextMedium14px20px0.5pxAstral Mono typography specimen
.your-class { font-family: 'Astral Mono'; }

Quick Start

Astral Mono Implementation Guide

HTML Link Tag

Add to your <head> section

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

CSS @import

Add at top of your stylesheet

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

CSS @font-face

Self-host the font files

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

Implementation

CSS Code Examples

Standard CSS

css

Apply directly to any CSS class or selector.

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

SCSS Variable

scss

Define once, use throughout your stylesheet.

 1$font-primary: 'Astral Mono', 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        'astral-mono': ['Astral Mono', 'sans-serif'],
 7      },
 8    },
 9  },
10}
11
12// Usage in HTML
13<p class="font-astral-mono">Your text here</p>

About

Exploring Astral Mono's Design

Ben Busby
Sans Serif
Open Source

Astral Mono font projects a futuristic, minimalist aesthetic through its monospace construction, suited to creative coding projects and speculative design contexts. The cool, contemporary approach appeals to developers working on experimental interfaces, generative art tools, and cyberpunk-adjacent applications. Ben Busby's design maintains functional legibility while allowing distinctive personality to emerge. Astral Mono performs at its best in dark-themed environments where its geometric precision creates visual impact. For practical coding applications, ensure sufficient contrast and size for extended reading comfort. Pair with a futuristic proportional sans-serif like Exo for unified aesthetic across interfaces.

Astral Mono comes from the work of Ben Busby. The typeface reflects a focus on typographic detail, visible in its letterform construction and optical balance.

As a Sans Serif typeface in the Vox-ATypI Lineal classification, Astral Mono features no serif extensions on stroke terminals and stroke contrast ranging from monolinear to subtly modulated. These optical characteristics make it well-suited for corporate identity systems requiring neutrality.

Astral Mono is available in a single weight, offering focused typographic consistency for both digital and print applications, with 4 curated font pairings available. Standard Latin character coverage serves the majority of Western typographic workflows.

Astral Mono

Typography Judgment

Expert Analysis of Astral Mono

TypeSmith evaluates every font across classification, accessibility, and design heritage. This analysis helps designers understand Astral Mono's strengths and ideal use cases before committing to a typography decision.

1

Classification

Sans Serif analysis. TypeSmith classifies Astral Mono within the Lineal (Grotesque, Neo-grotesque, Geometric, Humanist) tradition, characterized by No serif extensions on stroke terminals and Stroke contrast ranging from monolinear to subtly modulated. The first commercially successful sans-serifs appeared in the 1810s-1830s as display types. Key technical strength: widest variable-font support with weight and width axes.

2

Accessibility

Readability assessment (grade: 68). Astral Mono offers acceptable readability for standard design contexts, though specialized accessibility projects may benefit from higher-rated alternatives.

3

Design Heritage

Designed by Ben Busby. The designer's attention to letterform construction and spacing rhythm produces a Sans Serif with a single focused weight suited to both digital and print workflows.

Overview

About Astral Mono

Astral Mono embodies the Lineal typeface, grounded in the tradition where the first commercially successful sans-serifs appeared in the 1810s-1830s as display types. Its distinctive no serif extensions on stroke terminals and stroke contrast ranging from monolinear to subtly modulated make it well-suited for corporate identity systems requiring neutrality. TypeSmith features Astral Mono in a single weight variant and 4 curated font pairings.

Font Pairings Available
4 curated pairings for Astral Mono
View Pairings

Categories

Browse by Classification

DisplayHandwritingMonospaceSans SerifSerif

Explore More

Related Fonts: Astral Mono

View all fonts

TypeSmith identifies 5 fonts with similar visual characteristics to Astral Mono based on classification, x-height ratio, and stroke weight. These alternatives maintain the same typographic personality while offering different weight options and language support.

Aa
Galdeano
Sans Serif
Aa
Aclonica
Sans Serif
Aa
Encode Sans
Sans Serif
Aa
Encode Sans Expanded
Sans Serif
Aa
Advent Pro
Sans Serif

Inclusive Design

Accessibility & Usability

68
Accessibility Score
Good Accessibility

Accessibility Features of Astral Mono

Astral Mono falls in the moderate accessibility tier, working best at medium-to-large sizes where its letterforms remain clearly differentiated. Grotesques with ambiguous letterforms (I/l/1) reduce accessibility. Choose designs with distinct character differentiation and open apertures for inclusive typography.

Astral Mono Legibility Characteristics

Astral Mono draws legibility from its no serif extensions on stroke terminals and stroke contrast ranging from monolinear to subtly modulated. These characteristics help readers distinguish similar glyphs such as I, l, and 1 at a range of sizes.

How Readable is Astral Mono?

Humanist sans-serifs offer the best body-text readability in the category. Geometric and neo-grotesque designs excel in short-form UI text but require careful sizing for sustained reading. Use at 16 px minimum for body text, and maintain 1.5 line-height to support comfortable reading rhythm.

Astral Mono: Comfort in Extended Reading

Astral Mono provides a focused weight range that maintains consistent typographic color across paragraphs. Balanced stroke modulation keeps visual noise low during sustained reading sessions.

Astral Mono Accessibility Recommendations

Maintain a minimum contrast ratio of 4.5:1 for body text and 3:1 for large text when setting Astral Mono. Use font sizes of at least 16 px for paragraph copy and line spacing of 1.5 or greater. Test Astral Mono at 200% browser zoom to confirm line breaks and layout integrity remain intact.

How to Use Astral Mono Effectively

Pair with Garalde or Transitional serifs for classic contrast. A humanist sans body with a geometric sans display creates intra-category tension without conflict. Curated pairings are available to guide complementary typeface selection for Astral Mono. Establish hierarchy through size, spacing, and color rather than multiplying font families. Serve Astral Mono in WOFF2 format for optimal load performance and broad browser compatibility.

Get the Font

Available Weights & Styles

Available Weights

400
Regular
Local
400
Regular Italic
Local
700
Bold
Local
700
Bold Italic
Local

Weight Reference

Aa
100
Aa
200
Aa
300
Aa
400
Aa
500
Aa
600
Aa
700
Aa
800
Aa
900

Internationalization

Astral Mono Language Coverage

Extended Latin Coverage
Supports 100+ languages with Latin script

Western European

  • English
  • French
  • German
  • Spanish
  • Italian
  • Portuguese
  • Dutch

Nordic

  • Swedish
  • Norwegian
  • Danish
  • Finnish
  • Icelandic

Central European

  • Polish
  • Czech
  • Hungarian
  • Romanian
  • Slovak

Baltic

  • Lithuanian
  • Latvian
  • Estonian

This font encodes 157 glyphs covering Latin. Text outside these ranges falls back to another face in the stack.

Legal

License Type

SIL Open Font License (OFL) 1.1
Free for personal and commercial use
View License

What you can do

  • Personal projects
  • Commercial projects
  • Web embedding
  • App embedding
  • Modification
  • Redistribution

Restrictions

  • Selling as standalone

Modified versions must use a different name and be distributed under the same OFL license.

Astral Mono is available under the SIL Open Font License (OFL), Version 1.1. This license is a free, libre, and open source license specifically designed for fonts and related software. The OFL allows the fonts to be used, studied, modified, and redistributed freely as long as they are not sold by themselves. This makes Astral Mono ideal for web projects, applications, documents, and print materials of any kind.