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agentsure.us vs Things

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

agentsure.us: Agentsure — AI Incident Response & Recovery, retained. · Above the fold
agentsure.us
agentsure.us· read 2026-10-14
Things: Things - To-Do List App for Mac & iOS · Above the fold
Things
culturedcode.com· read 2026-11-03

Ground and ink

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

agentsure.us

Heading on canvas

Body copy in the measured muted role.

Primary action
21:1 ink on canvas

Things

Heading on canvas

Body copy in the measured muted role.

Primary action
18.5:1 ink on canvas

Palette

Named roles first, then every colour measured without one.

agentsure.us

  • canvas#FFFFFF
  • ink#000000
  • muted#1A1A1A
  • hairline#E6E6E6
  • primary#005032
  • on-primary#FFFFFF

5 more, no measured role

Things

  • canvas#F2F5F7
  • surface#021125
  • ink#000712
  • muted#44474B
  • hairline#001C46
  • primary#4F91FB
  • on-primary#FFFFFF

5 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.

agentsure.us

h1

72px · 500 · shown smaller

display

72px · 400 · shown smaller

h2

48px · 500 · shown smaller

display

48px · 400 · shown smaller

h3

28px · 500

heading

24px · 500

heading

22px · 500

Things

h1

36px · 700

h2

36px · 700

h1

27px · 700

body

24px · 400

body

24px · 600

body

23px · 400

body

20px · 400

Corners

Drawn at the measured radii.

agentsure.us

6px

pill

0px

0px

8px

Things

0px

6px

3px

6px

18px

8px

Spacing

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

agentsure.us

4
8
12
16
20
24
28
32

Things

4
8
12
16
20
24
28
36

Depth

Shadows cast on each side's own ground.

agentsure.us

No shadows measured.

Things

No shadows measured.

Buttons

Rendered from the measured computed styles.

agentsure.us

primaryprimary-lgoutlineoutline-sm

Things

filledfilled-lgprimary

The measured values behind the panels above.

agentsure.usThings

At a glance

GroundLightLight
Corners — these differPillRounded
Display size — these differ72px36px
Spacing base4px4px
Accent colours44
Type families — these differ21
Ink on canvas — these differ21.0:118.5:1
Components1010

Colour roles

primary — these differ#005032#4F91FB
accent—#55606E
link#0000EE—
canvas — these differ#FFFFFF#F2F5F7
surface—#021125
ink — these differ#000000#000712
body — these differ#0D1016#2C3138
muted — these differ#1A1A1A#44474B
hairline — these differ#E6E6E6#001C46
on-primary#FFFFFF#FFFFFF

Full palette

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

All colours — these differ#005032#0000EE#E68846#C0392B#C9BBA3#FFFFFF#000000#0D1016#1A1A1A#68655E#E6E6E6#F2E9DA#888888#4F91FB#55606E#2576EB#5C9CF5#26344A#8792A1#CFD8E6#F2F5F7#021125#000712#2C3138#44474B#9299A4#FFFFFF#001C46
Semantic——

Typography

Families — these differInter TightJetBrains Monoui-sans-serif
h1 — these differ72px · 500 · 74.88px · -1.8px · Inter Tight36px · 700 · 36px · 0px · ui-sans-serif
h2 — these differ48px · 500 · 51.84px · -1.06px · Inter Tight36px · 700 · 36px · 0px · ui-sans-serif
display48px · 400 · 51.84px · -1.06px · Inter Tight—
h3 — these differ28px · 500 · 33.6px · -0.5px · Inter Tight20.25px · 700 · 24.3px · 0px · ui-sans-serif
heading — these differ22px · 500 · 26.84px · -0.26px · Inter Tight15.3px · 700 · 18.36px · 0px · ui-sans-serif
body — these differ15.5px · 400 · 24.8px · 0px · Inter Tight15px · 600 · 24px · 0px · ui-sans-serif
quote — these differ15.5px · 400 · 23.25px · 0px · Inter Tight18px · 400 · 25.2px · 0px · ui-sans-serif
input — these differ14.5px · 400 · 20.3px · 0px · Inter Tight16px · 400 · normal · 0px · ui-sans-serif
button14px · 500 · 14px · 0px · Inter Tight—
list-item14px · 400 · 21px · 0px · Inter Tight—
nav-link — these differ13px · 400 · 20.15px · 0px · Inter Tight15px · 600 · 18px · 0px · ui-sans-serif
caption13px · 400 · 20.15px · 0px · JetBrains Mono—
code12.5px · 400 · 21.25px · 0px · JetBrains Mono—
h411px · 500 · 18.7px · 1.54px · uppercase · JetBrains Mono—
link — these differ11px · 400 · 18.7px · 0.44px · JetBrains Mono15.3px · 400 · 18.36px · 0px · ui-sans-serif
label10.5px · 500 · 16.275px · 1.26px · uppercase · JetBrains Mono—

Shape and rhythm

Radius — these differ0px6px8px9999px0px3px5px6px6.4px7.632px8.586px18px
Spacing — these differ4px8px12px16px20px24px28px32px36px40px48px56px4px8px12px16px20px24px28px36px40px48px56px80px
Border widths1px1px

Depth

Strategycolor-blockingcolor-blocking
Shadows——
Gradients——
Opacity — these differ—0.330.800.750.900.500.92
Z-index — these differdropdown 50dropdown 55dropdown 60base 2modal 1000

Components

Sharedbutton-primarycardnavigationfooterlinklink-2button-primarycardnavigationfooterlinklink-2
Only here — these differbutton-primary-lgbutton-outlinebutton-outline-smcard-lgbutton-filledbutton-filled-lgcard-smfooter-sm
Signature——

Interaction states

Read from each site's own stylesheets. An empty side means they were cross-origin and unreadable.

Measured — these differbutton:hovernav:hoverother:hoverinput:focusother:disabledlink:hoverlink:activeinput:activeinput:focusbutton:hoverbutton:activebutton:focusbutton:disabledother:hoverother:active

Responsive

Breakpoints — these differ375→335px · 1col768→704px · 1col1024→960px · 3col1280→1180px · 3col1440→1180px · 3col375→1920px768→1920px1024→1920px · 4col1280→1920px · 4col1440→1920px · 4col

Themes

Measured on the live site, not derived.

SupportSingle themeSingle theme

How this was measured

Differences here are ours, not the brands'.

Pages read—6
Extracted — these differ2026-10-142026-11-03
Stylesheets — these differPartly blockedReadable
Roles unassigned55

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