MozaikaDesign system

Attio — Design System

light · modern · medium · tailwind · confidence 92% · deep decode

Attio engineers CRM in Inter Display at 64px/600 with lab()-precise near-blacks, Inter at 16px, and 10px-radius ink buttons. Pipeline views and comparison matrices render with spreadsheet crispness — 'the revenue platform engineered for scale' proving it through typographic tolerances rather than gradients.

Open in Mozaika →

This is a static, crawlable rendering for search & AI engines. The interactive version — filters, live decode console, copy & export — is at https://mozaika.design/ds/attio.

Tokens

Attio's decoded design system: background #FFFFFF, text #2E3238, accent #1A1A1A, link #6F7988, primary #B5BDC9; type scale h1 64px / h2 32px / body 16px; 8px spacing base; 10px base radius. The single interactive/action color is #202124 — used only on interactive or must-notice elements (buttons, links, key highlights), never on large fills.

Color roles

RoleValue
bg#FFFFFF
surface#F2F2F3
border#DFE0E1
text#2E3238
text_muted#7D7F83
primary#B5BDC9
accent#1A1A1A
link#6F7988
secondary#A4ADBA
button_bg#202124
button_text#F3F4F6

Using these colors

Typography

Spacing

Radii

Shadows (elevation)

Motion

Micro-interactions run at 300ms (dominant) with ease.

Native design tokens

TokenValue
--button-outline-bglab(99.9987% .0337958 .000309944)
--button-outline-borderlab(83.208% -.844151 -5.26234)
--button-outline-textlab(20.5697% -.638425 -4.44436)
--button-outline-bg-hoverlab(99.9987% .0337958 .000309944)
--button-outline-border-hoverlab(50.3787% -1.31875 -9.56043)
--button-outline-text-hoverlab(20.5697% -.638425 -4.44436)
--button-outline-bg-focuslab(99.9987% .0337958 .000309944)
--button-outline-border-focuslab(50.3787% -1.31875 -9.56043)
--button-outline-text-focuslab(20.5697% -.638425 -4.44436)
--button-outline-bg-activelab(96.1596% -.0828803 -1.13571)

…and 110 more measured on the page.

Button states (measured)

Layout (measured)

Motion choreography (measured)

Load order: circle.pipeline-radar-ring-inne → g.motion-safe:animate-in×4 → div.flex → div.relative×2 → svg.animate-spin → circle.pipeline-radar-ring-oute

Scroll reveal: 7 elements rest at opacity 0, translateY(16px), animate in over 680ms.

Stagger: g ×4 — 120ms apart.

Responsive (measured)

Per-section tokens (7)

Export: DESIGN.md

# Attio — Design System

> light, modern, medium, tailwind — deep decode (measured live)

Attio engineers CRM in Inter Display at 64px/600 with lab()-precise near-blacks, Inter at 16px, and 10px-radius ink buttons. Pipeline views and comparison matrices render with spreadsheet crispness — 'the revenue platform engineered for scale' proving it through typographic tolerances rather than gradients.

## Colors

| Role | Value |
|------|-------|
| bg | `#FFFFFF` |
| surface | `#F2F2F3` |
| border | `#DFE0E1` |
| text | `#2E3238` |
| text_muted | `#7D7F83` |
| primary | `#B5BDC9` |
| accent | `#1A1A1A` |
| link | `#6F7988` |
| secondary | `#A4ADBA` |
| button_bg | `#202124` |
| button_text | `#F3F4F6` |

**Using these colors**

- **Action color** `#202124` — the single interactive color; it appears only on things you click or must notice (buttons, key highlights), never on large fills or backgrounds.
- **accent** `#1A1A1A` — accent for emphasis — keep it rare on the page.
- **primary** `#B5BDC9` — a neutral UI color (chips, tags, icon fills, chrome), not the action color (action = #202124).
- **link** `#6F7988` — reads as a neutral UI color, not a link accent — verify against the reference (action = #202124).
- **secondary** `#A4ADBA` — optional secondary accent — LOW decode confidence; use rarely (a status color or a single decorative moment) or omit it entirely. Prefer one accent unless the reference clearly shows two.
- **Page coverage** (full-page screenshot pixels): `#FFFFFF` 89.3% · `#000000` 6% · `#D3D6DF` 3.1% · `#565658` 1.5%

## Typography

- Heading: **Inter Display**
- Body: **Inter**
- Mono: **JetBrains Mono** _(measured)_

| Role | Size / weight · line-height · tracking |
|------|------------------------------------------|
| hero | 64px / 600 · lh 61px · tracking -1.28px |
| h2 | 40px / 500 · lh 44px · tracking -0.4px |
| body | 24px / 500 · lh 28px · tracking -0.24px |
| small | 20px / 600 · lh 24px · tracking -0.2px |

- Weight ladder: 500 · 600 — use these exact measured weights, not the 400/600 defaults.

> **Fonts —** Inter Display — free, on Google. Inter — free, on Google.

## Spacing
- base unit: 8px (inferred from the measured scale)
- measured scale: 2px, 3px, 4px, 5px, 6px, 7px, 8px, 10px, 12px, 16px — snap all gaps/padding to these
- section rhythm: 152px top/bottom padding per section (measured)

## Radius
- base: 10px
- button: 10px
- card: 8px
- pill: 9999px
- sharp: 2px

## Buttons

| Button | Fill / text | Border | Radius | Padding | Font | Shadow |
|--------|-------------|--------|--------|---------|------|--------|
| primary | `lab(99.9987 0.0337958 0.000309944)` / `lab(20.5697 -0.638425 -4.44436)` | 1px solid lab(83.208 -0.844151 -5.26234) | 10px | 0px 12px 0px 12px | 500 14px / -0.07px | none |
| secondary | `lab(12.7212 0.103362 -2.22102)` / `lab(96.1596 -0.0828803 -1.13571)` | 1px solid lab(37.426 -1.09151 -9.33263) | 10px | 0px 12px 0px 12px | 500 14px / -0.07px | none |

**States (measured, not guessed)**

- primary hover: border `1px solid lab(50.3787 -1.31875 -9.56043)`
- primary focus: border `1px solid lab(50.3787 -1.31875 -9.56043)`
- secondary hover: color `lab(99.9987 0.0337958 0.000309944)`
- transition: `color 0.3s cubic-bezier(0.2, 0, 0, 1)`

## Shadows (elevation)
- subtle: `rgba(0, 0, 0, 0.04) 0px 1px 3px 0px, rgba(28, 40, 64, 0.18) 0px 0px 2px 0px`
- card: `rgba(0, 22, 62, 0.01) 0px 0px 1px 1px, rgba(0, 22, 62, 0.04) 0px 4px 12px -1px, rgba(0, 22, 62, 0.18) 0px 1px 3px -1px`
- overlay: `rgba(16, 17, 18, 0) 0px 18px 40px -16px, rgba(16, 17, 18, 0) 0px 5px 14px -6px`

## Motion
- durations: 300ms (dominant) · 200ms · 500ms
- easings: `ease` (dominant) · `cubic-bezier(0, 0, 0, 1)`
- animated properties: color, border-color, background-color, outline-color

Micro-interactions use the dominant duration + easing; nothing on the page animates slower than the longest duration above — don't invent springier motion.

## Their own tokens (verbatim from :root)

| Token | Value |
|-------|-------|
| `--button-outline-bg` | `lab(99.9987% .0337958 .000309944)` |
| `--button-outline-border` | `lab(83.208% -.844151 -5.26234)` |
| `--button-outline-text` | `lab(20.5697% -.638425 -4.44436)` |
| `--button-outline-bg-hover` | `lab(99.9987% .0337958 .000309944)` |
| `--button-outline-border-hover` | `lab(50.3787% -1.31875 -9.56043)` |
| `--button-outline-text-hover` | `lab(20.5697% -.638425 -4.44436)` |
| `--button-outline-bg-focus` | `lab(99.9987% .0337958 .000309944)` |
| `--button-outline-border-focus` | `lab(50.3787% -1.31875 -9.56043)` |
| `--button-outline-text-focus` | `lab(20.5697% -.638425 -4.44436)` |
| `--button-outline-bg-active` | `lab(96.1596% -.0828803 -1.13571)` |
| `--button-outline-border-active` | `lab(25.9077% -.872329 -6.43952)` |
| `--button-outline-text-active` | `lab(14.599% -.159428 -2.99254)` |

_…and 108 more measured on the page._

Prefer these names when extending their system — it's the brand's actual vocabulary.

## Layout (measured)
- container max 1440px
- nav: 116px · border-bottom 1px solid lab(91.5182 -0.365466 -2.84777) · bg oklab(0.999997 0.0000899732 0.000023365 / 0.95)

| Section (y) | Height | Cols | Gap | Pad y | Split |
|---|---|---|---|---|---|
| 116 | 1207 | — | — | 0/0 | — |
| 1323 | 291 | — | — | 0/0 | — |

## Motion choreography (measured)
Load order: `circle.pipeline-radar-ring-inne` @0ms → ``×4 @0ms → `div.flex` @0ms → `div.relative`×2 @0ms → `svg.animate-spin` @0ms → `circle.pipeline-radar-ring-oute` @261ms
- `?` ×4 — opacity 0→1 · transform →none — 500ms ease
- `div.relative` ×2 — opacity 0→1 · transform →none — 500ms ease
- `circle.pipeline-radar-ring-inne` — opacity 0.11→0.07 — 3600ms ease-in-out · loops
- `div.signal-roller-track` — transform translateY(0px)→translateY(-50%) — 24000ms · loops
- `svg.animate-spin` — transform none→rotate(360deg) — 1000ms · loops
- `circle.pipeline-radar-ring-oute` — opacity 0.067→0.045 — 3600ms ease-in-out (delay 400ms) · loops
- stagger: `g` ×4 — 120ms apart
- scroll reveal: 7 elements rest at opacity 0, translateY(16px), animate in over 680ms (5 revealed during the drive).

Rebuild the timeline, not just the durations — order, delays and staggers above are the choreography.

## Components (measured)
- card ×4: pad 8px 8px 0px 8px · r 12px 12px 0px 0px · bg rgba(255, 255, 255, 0.8)
  - hover: font-weight `500` · letter-spacing `-0.16px`
- link: lab(96.1596 -0.0828803 -1.13571) · no underline — hover lab(99.9987 0.0337958 0.000309944)

## Responsive (measured)
- breakpoints: 375px · 576px · 768px · 992px · 1200px · 1536px
- mobile (390px): hero 64px · body 16px · nav: hamburger

## How to apply
Paste the Tailwind `@theme` (or CSS variables) as your base, then build each
section to its spec — verify every color, radius, and font against these tokens.
Hover/focus states, shadows and motion timings above are measured from the live page — match them exactly, don't re-guess them.

---

> **Decoded with Mozaika** — measured live, not guessed. Full decoded design system + one-command install: mozaika.design/ds/attio

Export: Tailwind v4 (@theme)

@theme {
  /* action color #202124 — the one interactive color; buttons/links/emphasis only, never large fills. */
  --color-bg: #FFFFFF;
  --color-surface: #F2F2F3;
  --color-border: #DFE0E1;
  --color-text: #2E3238;
  --color-text-muted: #7D7F83;
  --color-primary: #B5BDC9;  /* a neutral UI color (chips, tags, icon fills, chrome), not the action color (action = #202124). */
  --color-accent: #1A1A1A;  /* accent for emphasis — keep it rare on the page. */
  --color-link: #6F7988;  /* reads as a neutral UI color, not a link accent — verify against the reference (action = #202124). */
  --color-secondary: #A4ADBA;  /* optional secondary accent — LOW decode confidence; use rarely (a status color or a single decorative moment) or omit it entirely. Prefer one accent unless the reference clearly shows two. */
  --color-button-bg: #202124;  /* primary-button fill — the main call-to-action color. */
  --color-button-text: #F3F4F6;
  /* fonts: Inter Display — free, on Google. Inter — free, on Google. */
  --font-heading: "Inter Display", system-ui, -apple-system, 'Segoe UI', sans-serif;
  --font-body: "Inter", system-ui, -apple-system, 'Segoe UI', sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, monospace;
  /* measured weights: 500, 600 — use these, not 400/600 */
  --text-hero: 64px; --font-weight-hero: 600; --leading-hero: 61px; --tracking-hero: -1.28px;
  --text-h2: 40px; --font-weight-h2: 500; --leading-h2: 44px; --tracking-h2: -0.4px;
  --text-body: 24px; --font-weight-body: 500; --leading-body: 28px; --tracking-body: -0.24px;
  --text-small: 20px; --font-weight-small: 600; --leading-small: 24px; --tracking-small: -0.2px;
  --radius-base: 10px;
  --radius-button: 10px;
  --radius-card: 8px;
  --radius-pill: 9999px;
  --radius-sharp: 2px;
  --shadow-card: rgba(0, 22, 62, 0.01) 0px 0px 1px 1px, rgba(0, 22, 62, 0.04) 0px 4px 12px -1px, rgba(0, 22, 62, 0.18) 0px 1px 3px -1px;
  --shadow-overlay: rgba(16, 17, 18, 0) 0px 18px 40px -16px, rgba(16, 17, 18, 0) 0px 5px 14px -6px;
  --shadow-subtle: rgba(0, 0, 0, 0.04) 0px 1px 3px 0px, rgba(28, 40, 64, 0.18) 0px 0px 2px 0px;
  --ease-brand: ease;
  --duration-fast: 200ms;  /* use: duration-[var(--duration-fast)] */
  --duration-base: 300ms;
  --duration-slow: 500ms;
  --section-y: 152px;  /* per-section vertical padding (measured) */
  --spacing: 8px;  /* measured base — drives the p-*/gap-* scale. steps seen on the page: 2, 3, 4, 5, 6, 7, 8, 10, 12, 16px */
}

Export: CSS variables

:root {
  /* action color #202124 — the one interactive color; buttons/links/emphasis only, never large fills. */
  --bg: #FFFFFF;
  --surface: #F2F2F3;
  --border: #DFE0E1;
  --text: #2E3238;
  --text-muted: #7D7F83;
  --primary: #B5BDC9;  /* a neutral UI color (chips, tags, icon fills, chrome), not the action color (action = #202124). */
  --accent: #1A1A1A;  /* accent for emphasis — keep it rare on the page. */
  --link: #6F7988;  /* reads as a neutral UI color, not a link accent — verify against the reference (action = #202124). */
  --secondary: #A4ADBA;  /* optional secondary accent — LOW decode confidence; use rarely (a status color or a single decorative moment) or omit it entirely. Prefer one accent unless the reference clearly shows two. */
  --button-bg: #202124;  /* primary-button fill — the main call-to-action color. */
  --button-text: #F3F4F6;
  --font-heading: "Inter Display", system-ui, -apple-system, 'Segoe UI', sans-serif;
  --font-body: "Inter", system-ui, -apple-system, 'Segoe UI', sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, monospace;
  --text-hero: 64px; --weight-hero: 600; --leading-hero: 61px; --tracking-hero: -1.28px;
  --text-h2: 40px; --weight-h2: 500; --leading-h2: 44px; --tracking-h2: -0.4px;
  --text-body: 24px; --weight-body: 500; --leading-body: 28px; --tracking-body: -0.24px;
  --text-small: 20px; --weight-small: 600; --leading-small: 24px; --tracking-small: -0.2px;
  --radius: 10px;
  --radius-button: 10px;
  --radius-card: 8px;
  --radius-pill: 9999px;
  --radius-sharp: 2px;
  --shadow-card: rgba(0, 22, 62, 0.01) 0px 0px 1px 1px, rgba(0, 22, 62, 0.04) 0px 4px 12px -1px, rgba(0, 22, 62, 0.18) 0px 1px 3px -1px;
  --shadow-overlay: rgba(16, 17, 18, 0) 0px 18px 40px -16px, rgba(16, 17, 18, 0) 0px 5px 14px -6px;
  --shadow-subtle: rgba(0, 0, 0, 0.04) 0px 1px 3px 0px, rgba(28, 40, 64, 0.18) 0px 0px 2px 0px;
  --ease: ease;
  --duration-fast: 200ms;
  --duration-base: 300ms;
  --duration-slow: 500ms;
  --section-y: 152px;
}

/* their own tokens, verbatim from the site's :root */
:root {
  --button-outline-bg: lab(99.9987% .0337958 .000309944);
  --button-outline-border: lab(83.208% -.844151 -5.26234);
  --button-outline-text: lab(20.5697% -.638425 -4.44436);
  --button-outline-bg-hover: lab(99.9987% .0337958 .000309944);
  --button-outline-border-hover: lab(50.3787% -1.31875 -9.56043);
  --button-outline-text-hover: lab(20.5697% -.638425 -4.44436);
  --button-outline-bg-focus: lab(99.9987% .0337958 .000309944);
  --button-outline-border-focus: lab(50.3787% -1.31875 -9.56043);
  --button-outline-text-focus: lab(20.5697% -.638425 -4.44436);
  --button-outline-bg-active: lab(96.1596% -.0828803 -1.13571);
  --button-outline-border-active: lab(25.9077% -.872329 -6.43952);
  --button-outline-text-active: lab(14.599% -.159428 -2.99254);
}
/* fonts: Inter Display — free, on Google. Inter — free, on Google. */