Emblematic
Cloudflare homepage, desktop
Cloudflare homepage in dark mode
Dark mode (follows system setting)
Cloudflare homepage, mobile
Mobile, 390px

Typography

scale ratio 1.285
  • STK Bureau Sansdisplay + body400 50099%
  • Apercu Mono Promono4001%
stylefamilysizeweightlinetracking
displaySTK Bureau Sans56px5000.99-0.025em
titleSTK Bureau Sans18px5001.2-0.025em
bodySTK Bureau Sans16px4001.50em
body-smSTK Bureau Sans14px4001.15-0.01em
monoApercu Mono Pro12px4001.333-0.04em
Type scale
Aa12Aa13Aa14Aa16Aa18Aa19Aa32Aa48Aa56
Body size
16px / 1.2
Display size
56px
Display tracking
-0.025em
Case
sentence

Color

light scheme
Palette by painted area
Text on bg
15.13:1
Muted on bg
5.65:1
Accent on bg
3.06:1
Dark mode
follows system
Declared accent tokens
  • --color-node-accent#FF5315painted
  • --color-kumo-brand#FF5E1Fpainted

Space, shape & depth

Spacing scale (base 4px)
  • 2
  • 4
  • 6
  • 8
  • 10
  • 12
  • 14
  • 16
  • 24
  • 32
  • 40
  • 48
Corner radii
3468pill
Shadows (4)
Borders
hairline, 1px
Section padding
n/a

Components

exact computed values
button-primary
Start building for free
backgroundColor
#FFFFFF
textColor
#1F1F1F
rounded
9999px
padding
12px 24px
height
50px
fontFamily
STK Bureau Sans
fontSize
16px
fontWeight
500
border
1px solid #FFFFFF
button-secondary
Contact sales
textColor
#FFFFFF
rounded
9999px
padding
6px 12px
height
38px
fontFamily
STK Bureau Sans
fontSize
16px
fontWeight
500
border
1px solid #FFFFFF66
card
rounded
8px
padding
0px
backgroundColor
#FDFDFC

Layout & motion

Container
1200px
Grid columns
3
Hero
centered-over-media+media-below
Navigation
top-fixed+transparent
Page height
7,012px
Easing
cubic-bezier(0.19, 1, 0.22, 1)
Durations
200ms 300ms 400ms 2000ms
Transitions
127
Keyframes
8
Stack
astro, tailwind, shadcn/ui, google-tag-manager, cloudflare

How Cloudflare compares

Body text
16px, the same as 40% of indexed sites (median 16px).
Largest heading
56px: smaller than 53% of indexed sites (median 60px).
Type scale
1.28×: steeper than 50% of indexed sites (median 1.28×).
Container
1200px: narrower than 57% of indexed sites (median 1242px).
Text contrast
15.1:1: lower than 75% of indexed sites (median 17.6:1).
Page length
7,012px: shorter than 61% of indexed sites (median 8,217px).
Corner radius
Mostly 3px, shared by 5 of 274 indexed sites (2%).
STK Bureau Sans
The only site in the index that loads STK Bureau Sans.
Apercu Mono Pro
The only site in the index that loads Apercu Mono Pro.
Color scheme
Light by default, like 75% of indexed sites. It is one of 49 sites (18%) that switch with the system dark mode setting.

In short

What font does Cloudflare use?

Cloudflare uses STK Bureau Sans for headings and body text. Apercu Mono Pro is used for code.

What are Cloudflare's brand colors?

Cloudflare's website uses a light scheme: background #FFFFFF, text #262626, muted text #262626B3 and borders #F0F0F0.

How is Cloudflare's website laid out?

The most common corner radius is 3px, body text is 16px with 1.2 line height, and the page container is 1200px wide.

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