DesignMD
Discover
Discover

netlify.com vs slack.com

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

netlify.com
netlify.com· read 2026-08-09
slack.com
slack.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.

netlify.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.

slack.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.

netlify.com

No named roles measured.

17 more, no measured role

slack.com

No named roles measured.

18 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.

netlify.com

h1

72px · 800 · shown smaller

h1

64px · 800 · shown smaller

h1

64px · 800 · shown smaller

h2

49px · 800 · shown smaller

code

16px · 400

label

16px · 400

button

14px · 600

slack.com

h1

64px · 700 · shown smaller

h2

58px · 600 · shown smaller

h1

50px · 700 · shown smaller

h2

32px · 700

h3

24px · 700

body

20px · 400

body

18px · 400

Corners

Drawn at the measured radii.

netlify.com

4px

6px

50px

12px

360px

2px

slack.com

4px

16px

30px

pill

12px

Spacing

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

netlify.com

4
8
12
16
20
24
32
36

slack.com

8
16
20
24
32
36
40
72

Depth

Shadows cast on each side's own ground.

netlify.com

sm

md

lg

slack.com

sm

Buttons

Rendered from the measured computed styles.

netlify.com

default

slack.com

default

The measured values behind the panels above.

netlify.comslack.com

At a glance

Corners — these differRoundedPill
Display size — these differ72px64px
Spacing base — these differ4px8px
Accent colours — these differ57
Type families — these differ32
Components — these differ54

Full palette

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

All colours — these differ#181A1C#545A61#2E51ED#0000#ACCE#0D1818#0C2A2A#0E7FE1#000000#FFFFFF#757575#F0F0F0#808080#E9EBED#E5E5E5#F5F5F5#DD0000#1264A3#FFEEAA#611F69#ACCE#4A154B#481A54#FBF3E0#D1F1FF#000000#1D1D1D#696969#FFFFFF#EAF5FE#F9F0FF#EBF7E6#FEF0F3#45C65A#FCC003
Semantic — these differError/Danger #DD0000Success #45C65AWarning #FCC003

Typography

Families — these differFigtreeMartian MonoInstrument SansSalesforce-SansSalesforce-Avant-Garde
h1 — these differ64px · 800 · 70.4px · Figtree50px · 700 · 56px · Salesforce-Avant-Garde
h2 — these differ48.64px · 800 · 53.504px · Figtree32px · 700 · 40px · Salesforce-Avant-Garde
label16px · 400 · 24px · Instrument Sans—
input—16px · 400 · normal · Salesforce-Sans
span—15px · 700 · normal · Salesforce-Sans
button — these differ14px · 600 · 21px · Figtree15px · 400 · normal · Salesforce-Sans
body — these differ14px · 600 · 21px · Instrument Sans20px · 400 · 30px · Salesforce-Sans
link—14px · 700 · 18.004px · Salesforce-Sans
small—14px · 400 · 20.006px · Salesforce-Sans
h3 — these differ12px · 500 · 13.2px · Martian Mono24px · 700 · 30px · Salesforce-Avant-Garde
code12px · 400 · 18px · Martian Mono—

Shape and rhythm

Radius — these differ2px4px6px12px50%360px4px12px16px30px9999px
Spacing — these differ4px8px12px16px20px24px32px36px48px64px96px184px8px16px20px24px32px36px40px72px
Border widths — these differ1px2px1px

Depth

Strategy——
Shadows — these differcolor(srgb 0 0 0 / 0.07) 0px 16px 24px 0px, color(srgb 0 0 0 / 0.06) 0px 6px 30px 0px, color(srgb 0 0 0 / 0.1) 0px 8px 10px 0pxcolor(srgb 0.2 0.215686 0.231373 / 0.08) 0px 2px 4px 0px, color(srgb 0.2 0.215686 0.231373 / 0.06) 0px 1px 10px 0pxrgb(46, 81, 237) 0px 0px 0px 2px insetrgba(0, 0, 0, 0.1) 0px 0px 32px 0px
Gradients——
Opacity — these differ0.700.500.600.850.550.60
Z-index — these differbase 1base 2sticky 100modal 9989modal 9999toast 2000000000base 1base 2base 3base 4base 6dropdown 10dropdown 99sticky 100

Components

Sharedbuttoncardnavigationlinkbuttoncardnavigationlink
Only here — these differinput—
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.