DesignMD
Discover
Discover

www.brex.com vs github.com

Two design systems side by side, measured from the live sites — colour, type, shape, depth, components, states and responsive behaviour.

www.brex.com
www.brex.com· read 2026-08-09
github.com
github.com· read 2026-08-09

Worth knowing

  • Neither side has named colour roles, so both predate role-based extraction. Re-generating either one fills in the palette comparison.
  • Interaction states are missing on at least one side — that site's stylesheets were cross-origin and could not be read.

Ground and ink

Each side painted in its own measured canvas, ink, muted and primary roles.

www.brex.com

No colour roles measured on this side, so there is no ground to paint. The palette below is still real; re-extracting the site fills this in.

github.com

No colour roles measured on this side, so there is no ground to paint. The palette below is still real; re-extracting the site fills this in.

Palette

Named roles first, then every colour measured without one.

www.brex.com

No named roles measured.

20 more, no measured role

github.com

No named roles measured.

16 more, no measured role

Type scale

Set at the measured size, weight, tracking and leading. Brand typefaces are not loaded, so the metrics are real and the letterforms are not.

www.brex.com

h1

72px · 500 · shown smaller

h1

48px · 500 · shown smaller

h2

36px · 500

h2

30px · 500

h4

24px · 500

h2

20px · 500

button

16px · 400

github.com

h1

64px · 425 · shown smaller

h1

64px · 800 · shown smaller

h1

56px · 440 · shown smaller

h3

40px · 460 · shown smaller

body

28px · 480

h2

24px · 600

h3

22px · 480

Corners

Drawn at the measured radii.

www.brex.com

6px

10px

50px

8px

github.com

6px

8px

12px

60px

16px

16px

Spacing

One shared scale across both sides, so the bars are directly comparable.

www.brex.com

4
8
12
16
20
24
32
40

github.com

4
8
12
16
20
24
32
40

Depth

Shadows cast on each side's own ground.

www.brex.com

No shadows measured.

github.com

sm

md

lg

xl

Buttons

Rendered from the measured computed styles.

www.brex.com

default

github.com

default

The measured values behind the panels above.

www.brex.comgithub.com

At a glance

CornersRoundedRounded
Display size — these differ72px64px
Spacing base4px4px
Accent colours — these differ83
Type families — these differ12
Components — these differ35

Full palette

Every colour each extraction kept, including the ones with no measured role.

All colours — these differ#15191E#60646C#D1F4D2#FF5900#D5E8FB#006EF5#3C16D5#E6E2FF#000000#8B8D98#FCFCFD#FFFFFF#B9BBC6#F3F3F7#6F737B#ECF4FD#FF3D00#0D9926#1EC425#EE2929#0000#010409#58635B#1F2328#FFF0#25292E#59636E#656C76#000000#FFFFFF#F0F6FC#D1D9E0#9198A1#D2D9D4#CF222E#D29922
Semantic — these differError/Danger #FF3D00Success #0D9926Success #1EC425Error/Danger #EE2929Error/Danger #CF222EWarning #D29922

Typography

Families — these differinterMona Sans VFMona Sans
h1 — these differ72px · 500 · 72px · inter56px · 440 · 61.6px · Mona Sans
h3—22px · 480 · 30.8px · Mona Sans
h2 — these differ20px · 500 · 24px · inter24px · 600 · 36px · Mona Sans VF
button — these differ16px · 400 · normal · inter16px · 400 · 24px · Mona Sans VF
label—16px · 400 · 24px · Mona Sans
span — these differ14px · 400 · 21px · inter14px · 400 · 21px · Mona Sans VF
h4 — these differ14px · 500 · 21px · inter14px · 600 · 21px · Mona Sans
body — these differ12px · 400 · 18px · inter18px · 400 · 27px · Mona Sans

Shape and rhythm

Radius — these differ6px8px10px50%6px8px12px16px 0px 0px16px60px
Spacing — these differ4px8px12px16px20px24px32px40px48px72px80px160px4px8px12px16px20px24px32px40px48px64px80px128px
Border widths — these differ1px1px2px

Depth

Strategy——
Shadows — these differ—rgba(209, 217, 224, 0.25) 0px 0px 0px 1px, rgba(37, 41, 46, 0.04) 0px 6px 12px -3px, rgba(37, 41, 46, 0.12) 0px 6px 18px 0pxrgba(0, 0, 0, 0.01) 0px 100px 80px 0px, rgba(0, 0, 0, 0.02) 0px 41px 33px 0px, rgba(0, 0, 0, 0.02) 0px 22px 17px 0px, rgba(0, 0, 0, 0.03) 0px 12px 10px 0px, rgba(0, 0, 0, 0.04) 0px 6px 5px 0px, rgba(0, 0, 0, 0.07) 0px 2px 2px 0pxrgba(0, 0, 0, 0.15) 0px 0px 0px 1px insetrgba(209, 217, 224, 0) 0px 0px 0px 1px, rgba(37, 41, 46, 0.32) 0px 56px 112px 0px
Gradients——
Opacity — these differ0.200.120.250.500.600.080.300.570.58
Z-index — these differbase 1base 2base 5base 9dropdown 10base 1base 2base 3dropdown 32dropdown 91dropdown 92dropdown 98dropdown 99

Components

Sharedbuttonnavigationlinkbuttonnavigationlink
Only here — these differ—inputcard
Signature——

How this was measured

Differences here are ours, not the brands'.

Pages read66
Extracted2026-08-092026-08-09
Stylesheets——
Roles unassigned——

Measured by DesignMD from the live sites. Compare two others. Generate a DESIGN.md for your own site.