EN

Aleo

A slab serif with semi-rounded details, drawn as the companion to Lato; nine variable weights with italics.

Slab Serif 18 styles · variable by Alessio Laiso OFL

Aleo is a slab serif typeface family by Alessio Laiso, conceived as a partner to the sans serif Lato. Aleo is a variable font with a weight axis from 100 to 900, giving nine weights from Thin to Black, each with an italic. Aleo covers Latin, Latin Extended and Vietnamese and is released under the SIL Open Font License 1.1.

Aleo font preview card
Preview drawn by trendhub from the font files.
Designer
Alessio Laiso
Classification
Slab Serif
License
SIL Open Font License 1.1
Styles
18 9 weights, with italics
Variable font
Yes Weight 100–900
Glyphs
675
Languages checked
25 see the list
Last updated
version 2.001;gftools[0.9.29]

Official source: Google Fonts. Facts on this page were read from the font files and the source’s published data.

Try Aleo

Sample text

Type over the sample to test your own words. The preview loads a Latin subset of Aleo; the download contains the complete files.

Aleo font specimen: alphabet, numerals and weights
Aleo specimen: alphabet, numerals and weights. Image drawn by trendhub from the font files.

Weights and styles

  • Thin 100Aleo Thin Thin Italic
  • ExtraLight 200Aleo ExtraLight ExtraLight Italic
  • Light 300Aleo Light Light Italic
  • Regular 400Aleo Regular Italic
  • Medium 500Aleo Medium Medium Italic
  • SemiBold 600Aleo SemiBold SemiBold Italic
  • Bold 700Aleo Bold Bold Italic
  • ExtraBold 800Aleo ExtraBold ExtraBold Italic
  • Black 900Aleo Black Black Italic

Aleo is a variable font: the download holds the whole weight range in one file per style, and the named weights above are positions on that range.

About Aleo

Aleo is a slab serif family with rectangular serifs whose corners and joins are slightly rounded, and with only modest contrast between thick and thin strokes. In the specimen the lowercase is open and upright, the a is double-storey, and the serifs stay sturdy even in the Thin weight. Alessio Laiso designed Aleo as the slab serif counterpart of Lato, the sans serif by Łukasz Dziedzic. The family is variable on a weight axis from 100 to 900, with nine named weights and matching italics, 18 styles altogether. According to the official notes, an update in June 2023 brought the family to that size, made it variable, reworked the design and spacing, and added Vietnamese and Pan-African Latin letters. The fonts contain 675 glyphs across the Latin, Latin Extended and Vietnamese subsets and are licensed under the SIL Open Font License 1.1.

Where Aleo works

Headings above Lato text
Aleo was made as the slab partner of Lato, so a page can use Aleo for titles and Lato for body copy with matching proportions.
Editorial body text
Modest contrast and open lowercase shapes keep paragraphs readable, with italics available at all nine weights.
Brand systems needing a warm slab
Rounded serif corners soften the slab structure, and Thin to Black gives a wide range for logotypes and campaigns.
Thin display titles
Thin 100 keeps its slab serifs intact, which gives large light headings a distinct outline.
Vietnamese-language sites
Vietnamese letters arrived with the June 2023 update and are part of the 675 glyphs.

Glyphs

!"#$%&'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\]^_`abcdefghijklmnopqrstuvwxyz{|}~¡¢

Latin and Latin Extended characters in the preview subset; the complete family has 675 glyphs.

Language support

The family contains the core letters these languages are written with:

  • English
  • French
  • German
  • Spanish
  • Portuguese
  • Italian
  • Dutch
  • Swedish
  • Norwegian
  • Danish
  • Finnish
  • Icelandic
  • Catalan
  • Turkish
  • Polish
  • Czech
  • Slovak
  • Hungarian
  • Romanian
  • Croatian
  • Slovenian
  • Lithuanian
  • Latvian
  • Estonian
  • Vietnamese

Character sets found in the files: latin, latin-ext, vietnamese. The language list is a check of required letters against the font, not a promise of typographic quality in each language.

License

SIL Open Font License 1.1Copyright 2018 The Aleo Project Authors (https://github.com/AlessioLaiso/aleo)

What the license allows

  • Use the fonts in personal and commercial work, in print, on the web and in apps.
  • Modify the fonts and build new versions from them.
  • Redistribute the fonts, on their own or bundled with software, as long as the license text and copyright notice go with them.

Conditions

  • The fonts cannot be sold by themselves.
  • A modified version must stay under the same license and cannot use a Reserved Font Name without the copyright holder's permission.
  • The authors' names cannot be used to promote a modified version without permission.

This is a short summary, not legal advice. The license text decides: read the full OFL text. A copy is included in the download.

Fonts that pair with Aleo

Lato Sans Serif

Aleo was designed as the slab serif companion to Lato, so the two share a common structure across headings and text.

Suggestions come from simple rules on the records: a contrasting classification and enough weights to carry body text. They are a starting point, not a verdict.

Use Aleo on the web

Download the family and host the files on your own site, then declare them in CSS. Please do not link to the files on trendhub.net: preview files here are subsets and their addresses change.

CSS, self-hosted
@font-face {
  font-family: "Aleo";
  src: url("/assets/fonts/Aleo-Italic-VariableFont_wght.ttf") format("truetype");
  font-weight: 100 900;
  font-style: italic;
  font-display: swap;
}
@font-face {
  font-family: "Aleo";
  src: url("/assets/fonts/Aleo-VariableFont_wght.ttf") format("truetype");
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}

body {
  font-family: "Aleo", serif;
}

Or load it from the official source. Google Fonts serves Aleo with this markup:

HTML, Google Fonts

Things to know

Grew in June 2023
The official notes say the update tripled the style count, made Aleo variable and changed design and spacing, so text set in the older version may reflow.
Weight is the only axis
Aleo varies from 100 to 900 in weight only, in separate upright and italic files.
No Cyrillic or Greek
Coverage is Latin, Latin Extended and Vietnamese.

FAQs

Is Aleo free for commercial use?

Aleo can be used free of charge in personal and commercial work under the SIL Open Font License 1.1. The license also permits modifying and redistributing the fonts; they cannot be sold on their own, and derivatives stay under the same license.

Who designed Aleo?

Aleo was designed by Alessio Laiso. The copyright notice names The Aleo Project Authors.

What font pairs with Aleo?

Lato pairs with Aleo by design: Aleo was drawn as the slab serif companion to Lato.

Is Aleo a variable font?

Yes. Aleo is a variable font with a weight axis from 100 to 900.

How many weights does Aleo have?

Aleo has nine named weights, from Thin 100 to Black 900, each with an italic, for 18 styles.

Which languages does Aleo support?

Aleo includes the letters needed for English and other Latin-script languages such as Italian, German, Turkish, Polish, Czech and Vietnamese. Cyrillic and Greek are not covered.

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