MozaikaDesign system

Liveblocks — Design System

dark · modern · medium · tailwind · confidence 90%

Liveblocks demos realtime on black: Suisse Intl at 64px/500, white 6px-radius buttons, and live multiplayer cursors skating across the hero as functional proof rather than decoration. Feature panels recreate collaborative UI states — presence, comments, AI copilots — so the site behaves like the SDK it sells; the darkness exists to make the realtime glow.

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/liveblocks.

Tokens

Liveblocks's decoded design system: background #000000, text #EBF6FF, accent #0090FF, link #0090FF, primary #EBF6FF; type scale h1 64px / h2 52px / body 16px; 4px spacing base; 6px base radius. The single interactive/action color is #FFFFFF — used only on interactive or must-notice elements (buttons, links, key highlights), never on large fills.

Color roles

RoleValue
bg#000000
surface#0E0E0F
border#232426
text#EBF6FF
text_muted#91989E
primary#EBF6FF
accent#0090FF
link#0090FF
secondary#34A7FF
button_bg#FFFFFF
button_text#000000

Using these colors

Typography

Spacing

Radii

Per-section tokens (14)

Export: DESIGN.md

# Liveblocks — Design System

> dark, modern, medium, tailwind

Liveblocks demos realtime on black: Suisse Intl at 64px/500, white 6px-radius buttons, and live multiplayer cursors skating across the hero as functional proof rather than decoration. Feature panels recreate collaborative UI states — presence, comments, AI copilots — so the site behaves like the SDK it sells; the darkness exists to make the realtime glow.

## Colors

| Role | Value |
|------|-------|
| bg | `#000000` |
| surface | `#0E0E0F` |
| border | `#232426` |
| text | `#EBF6FF` |
| text_muted | `#91989E` |
| primary | `#EBF6FF` |
| accent | `#0090FF` |
| link | `#0090FF` |
| secondary | `#34A7FF` |
| button_bg | `#FFFFFF` |
| button_text | `#000000` |

**Using these colors**

- **Action color** `#FFFFFF` — the single interactive color; it appears only on things you click or must notice (buttons, key highlights), never on large fills or backgrounds.
- `accent`, `link` are all `#0090FF` — one role, not several.
- **accent** `#0090FF` — accent for emphasis — keep it rare on the page.
- **primary** `#EBF6FF` — ≈ the text color — a foreground/text color, not an action color (action = #FFFFFF).
- **secondary** `#34A7FF` — 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.

## Typography

- Heading: **Suisse Intl** _(free fallback: Newsreader)_
- Body: **Suisse Intl** _(free fallback: Newsreader)_
- h1: 64px
- h2: 52px
- body: 16px

> **Fonts —** Suisse Intl may be proprietary — safe free fallback: Newsreader (Google Fonts).

## Spacing
- base unit: 4px
- scale: 2px, 4px, 6px, 8px, 12px, 16px, 24px, 32px

## Radius
- base: 6px
- button: 8px

## Primary button
- bg `#FFFFFF` · text `#000000` · radius 8px

## 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.

Export: Tailwind v4 (@theme)

@theme {
  /* action color #FFFFFF — the one interactive color; buttons/links/emphasis only, never large fills. */
  --color-bg: #000000;
  --color-surface: #0E0E0F;
  --color-border: #232426;
  --color-text: #EBF6FF;
  --color-text-muted: #91989E;
  --color-primary: #EBF6FF;  /* ≈ the text color — a foreground/text color, not an action color (action = #FFFFFF). */
  --color-accent: #0090FF;  /* accent for emphasis — keep it rare on the page. */
  --color-link: #0090FF;  /* inline text links and link-styled controls. */
  --color-secondary: #34A7FF;  /* 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: #FFFFFF;  /* primary-button fill — the main call-to-action color. */
  --color-button-text: #000000;
  /* fonts: Suisse Intl may be proprietary — safe free fallback: Newsreader (Google Fonts). */
  --font-heading: "Suisse Intl", "Newsreader", system-ui, -apple-system, 'Segoe UI', sans-serif;
  --font-body: "Suisse Intl", "Newsreader", system-ui, -apple-system, 'Segoe UI', sans-serif;
  --text-h1: 64px;
  --text-h2: 52px;
  --text-body: 16px;
  --radius-base: 6px;
  --radius-button: 8px;
  --spacing-1: 2px;
  --spacing-2: 4px;
  --spacing-3: 6px;
  --spacing-4: 8px;
  --spacing-5: 12px;
  --spacing-6: 16px;
  --spacing-7: 24px;
  --spacing-8: 32px;
}

Export: CSS variables

:root {
  /* action color #FFFFFF — the one interactive color; buttons/links/emphasis only, never large fills. */
  --bg: #000000;
  --surface: #0E0E0F;
  --border: #232426;
  --text: #EBF6FF;
  --text-muted: #91989E;
  --primary: #EBF6FF;  /* ≈ the text color — a foreground/text color, not an action color (action = #FFFFFF). */
  --accent: #0090FF;  /* accent for emphasis — keep it rare on the page. */
  --link: #0090FF;  /* inline text links and link-styled controls. */
  --secondary: #34A7FF;  /* 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: #FFFFFF;  /* primary-button fill — the main call-to-action color. */
  --button-text: #000000;
  --font-heading: "Suisse Intl", "Newsreader", system-ui, -apple-system, 'Segoe UI', sans-serif;
  --font-body: "Suisse Intl", "Newsreader", system-ui, -apple-system, 'Segoe UI', sans-serif;
  --radius: 6px;
  --radius-button: 8px;
}
/* fonts: Suisse Intl may be proprietary — safe free fallback: Newsreader (Google Fonts). */