What fonts does Slack use?
Measured from the captured homepage: Salesforce Avant Garde for headings and Salesforce Sans for body copy.
Open full Slack reference →Observed typography
- Heading font
- Salesforce Avant Garde
- Body font
- Salesforce Sans
- System
- Two-family hierarchy
How the page is built
Slack's captured homepage has 63 sections and 10 inner pages.
- 27 content
- 18 features
- 3 faq
- 3 logos
- 3 showcase
- 2 pricing
- 2 stats
- 2 testimonials
- 1 blog
- 1 footer
- 1 hero
Other sites that use this pair
No other captured site in this library uses this same pair of fonts.
Captured colors
The captured homepage uses these 6 colors, in capture order.
- #ffffff
- #000000
- #481a54
- #730394
- #181818
- #757575
Styles recorded: Light.
Slack's website font choices
Captured September 21, 2026. Read it with the full reference, where the palette, section order and responsive views sit next to the type.
A single family or a two-font system?
Slack pairs Salesforce Avant Garde for headings with Salesforce Sans for body copy.
Compare it across the library
See the website font trends and the font pairing examples.
Slack fonts — FAQ
What font does Slack use?
Slack uses Salesforce Avant Garde for headings and Salesforce Sans for body copy in the captured homepage.
Is Salesforce Avant Garde free to use?
Check the foundry license for Salesforce Avant Garde before shipping it. This page records what appeared on Slack's site and grants no reuse rights.
What colors and sections were captured for Slack?
6 colors (#ffffff, #000000, #481a54, #730394, #181818, #757575) and 63 homepage sections, with 10 inner pages.
Which other sites use Salesforce Avant Garde and Salesforce Sans?
No other captured site in this library uses this same pair of fonts.
Fonts come from the rendered capture and may change when the site does. Library methodology