editorial

Fraunces and Open Sans font pairing

Serif headings with a sans serif body.

Background
Issue 07 · Field notes
Where craft meets code

Good pairings feel inevitable. Great ones set the tone before a single word is read.

Typography sets the tone before a single word is read. A strong pairing creates clear hierarchy while feeling like one consistent voice across every page. This paragraph is set in Open Sans, while the headline uses Fraunces. Numbers like 0123456789, punctuation “quotes” — and ampersands & — reveal a lot about how two typefaces get along.

Contrast, then harmony

Look for contrast in structure and harmony in proportion: similar x-heights, compatible widths and a shared sense of rhythm. Bold text and italic text should feel natural, too.

Why this pairing works

A classic contrast: Fraunces's serifs give headlines an editorial, trustworthy voice while Open Sans's clean shapes keep body text easy to scan on screens. Open Sans ships in 6 weights, so you can build captions, buttons and emphasis without adding another family.

HFraunces

Fraunces is a free serif typeface designed by Undercase Type, Phaedra Charles and Flavia Zimbardi, added to Google Fonts in 2020. It comes in 9 weights with matching italics, and is a variable font with softness, wonkiness, optical size and weight axes.

More pairings for Fraunces →

BOpen Sans

Open Sans is a free sans serif typeface designed by Steve Matteson, added to Google Fonts in 2011. It comes in 6 weights with matching italics, and is a variable font with width and weight axes.

More pairings for Open Sans →

Use this pairing on your website

HTML — paste in <head>
<link rel="preconnect" href="https://fonts.googleapis.com">
<link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
<link href="https://fonts.googleapis.com/css2?family=Fraunces:wght@700&family=Open+Sans:wght@400;700&display=swap" rel="stylesheet">
CSS
h1, h2, h3 {
  font-family: 'Fraunces', serif;
  font-weight: 700;
}

body {
  font-family: 'Open Sans', sans-serif;
  font-weight: 400;
  line-height: 1.6;
}

More pairings with Fraunces

Good things take time

Typography sets the tone before a single word is read. A good pairing feels like one voice.

HFrauncesBOswaldeditorial→

A classic contrast: Fraunces's serifs give headlines an editorial, trustworthy voice while Oswald's clean shapes keep body text easy to scan on screens.

The future of small business

Typography sets the tone before a single word is read. A good pairing feels like one voice.

HFrauncesBGoogle Sanseditorial→

A classic contrast: Fraunces's serifs give headlines an editorial, trustworthy voice while Google Sans's clean shapes keep body text easy to scan on screens.

More pairings with Open Sans

Frequently asked questions

Do Fraunces and Open Sans go well together?

A classic contrast: Fraunces's serifs give headlines an editorial, trustworthy voice while Open Sans's clean shapes keep body text easy to scan on screens. Open Sans ships in 6 weights, so you can build captions, buttons and emphasis without adding another family.

Which font should be used for headings?

Use Fraunces for headings at weight 700, and Open Sans for body text at weight 400. You can swap them in the pairing tool to compare.

Are Fraunces and Open Sans free?

Yes — both are open-source fonts on Google Fonts and free for personal and commercial use.