Foundation

Type

Instrument Sans to navigate and scan, Newsreader to read. One scale, three widths.

01

Faces

Instrument Sans
Display, headings, labels, buttons, navigation: everything you navigate. Weights 400 and 500 (the site’s file holds only these). Never bold: strong in an Instrument Sans context would be synthesised; the site sets strong, b to 600, which only Newsreader has.
Newsreader
Reading text, ledes, quotes. Never in navigation. 400 to 600, italic 400, optical size 20 on the site.
Files
Site: three subset WOFF2 files, 58.7 KB together, with metric-matched Arial and Georgia fallbacks so nothing moves on load. Design tools and Office: brand/fonts/.
02

Scale

Font size / line height in pixels.

Type scale: font size / line height in pixels
RolePhoneTabletDesktopFace
Display40/44, -0.018em56/60, -0.02em72/76, -0.022emInstrument Sans 500
Section heading34/3834/4056/60, -0.02emInstrument Sans 500
Utility and article heading30/3630/3640/46Instrument Sans 500
Say line, pull quote24/3428/3832/44Newsreader
Lede20/3022/3224/36Newsreader
Reading18/3020/3221/34Newsreader
Quote24/34 italic24/34 italic34/44 italicNewsreader
H318/2620/2822/30Instrument Sans 500
Rows: term / definition17/26 / 17/2717/26 / 17/2719/30 / 19/30Sans / Newsreader
UI, buttons, body text17/2617/2617/26Instrument Sans
Section number, band label15/2217/2620/28Instrument Sans, secondary
Label15/2215/2215/22Instrument Sans, secondary
Tile kind, role13/2015/2215/22Instrument Sans, secondary
03

Specimen

Twenty years making digital stick.

A lede in Newsreader states what the page claims.

Reading text stays under 640 pixels wide (700 in articles from 1024), with links in indigo.

Label · 12 March 2026

04

Rules

Tracking
Display about -0.022em, never tighter than -0.025em.
Case
Titles in Title Case; everything else in sentence case. No letter-spaced capitals.
Numbers
Tabular figures in lists, rails, tables, and footers.
Measure
640px for reading text; 700px in articles from 1024.
Wrapping
text-wrap: balance on headings, pretty on paragraphs.