Fireworks AI — decoded design system

fireworks.ai · dark · modern · tailwind · deep decode — measured live

Fireworks AI's design system, decoded live by Mozaika: measured color roles, type scale, buttons with real hover/focus states, motion and the brand's own tokens.

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

Decoded design system

Fireworks AI's decoded design system: background #000000, text #000000, accent #6726FE, link #6726FE, primary #6726FE; type scale h1 60px / h2 48px / body 16px; 4px spacing base; 0px base radius. The single interactive/action color is #6726FE — used only on interactive or must-notice elements (buttons, links, key highlights), never on large fills.

Color roles

Using these colors

• Action color #6726FE — the single interactive color; only on things you click or must notice, never large fills.
• primary, accent, link, button_bg are all #6726FE — one role, not several (the action color).
• accent #6726FE — THE accent / action color — interactive & must-notice only (buttons, links, focus, one key highlight); never large fills or backgrounds. Scarcity is what makes it read as designed.

Typography

• Heading: Favorit
• Body: Inter
• h1: 60px
• h2: 48px
• body: 16px

Spacing

• base unit: 4px
• scale: 2px, 3px, 4px, 8px, 11px, 12px, 16px, 24px, 28px, 32px

Radii

• base: 0px
• button: 0px

Motion

Micro-interactions run at 150ms (dominant) with cubic-bezier(0.4, 0, 0.2, 1).

• durations: 150ms · 300ms · 1100ms
• easings: cubic-bezier(0.4, 0, 0.2, 1) · cubic-bezier(0, 0, 0.2, 1)
• animated properties: color, background-color, border-color, outline-color

Native design tokens

…and 110 more measured on the page.

Button states (measured)

• primary hover: background oklch(0.43 0.23 285.65)
• primary focus: background oklch(0.43 0.23 285.65)

Layout (measured)

• container max-width: 1392px
• nav: 73px sticky
• common grid: 12 columns

Motion choreography (measured)

Load order: div.aspect-square×20 → div.absolute×19 → div.bg-cyan-400/60×176 → div.rfm-marquee×4 → div.absolute×81

Scroll reveal: 40 elements rest at opacity 0, animate in over 0.3s cubic-bezier(0.4, 0, 0.2, 1).

Stagger: div ×20 — 100ms apart.

Overlay recipe (measured)

dialog panel: rgba(0, 0, 0, 0) · radius 0px

Responsive (measured)

• breakpoints: 640px · 768px · 1024px · 1280px
• mobile (390px): hero 36px · nav hamburger

Install it

Drop this measured system into any shadcn/Tailwind project in one command:

npx shadcn add mozaika.design/r/decode/fireworks.ai

registry item · or query it over MCP: get_design_system("Fireworks AI")

Export: DESIGN.md

# Fireworks AI — Design System

> dark, modern, high, tailwind — deep decode (measured live)

## Colors

| Role | Value |
|------|-------|
| bg | `#000000` |
| surface | `#000000` |
| border | `#000000` |
| text | `#000000` |
| text_muted | `#000000` |
| primary | `#6726FE` |
| accent | `#6726FE` |
| link | `#6726FE` |
| button_bg | `#6726FE` |
| button_text | `#FFFFFF` |

**Using these colors**

- **Action color** `#6726FE` — the single interactive color; it appears only on things you click or must notice (buttons, key highlights), never on large fills or backgrounds.
- `primary`, `accent`, `link`, `button_bg` are all `#6726FE` — one role, not several (your action color).
- **accent** `#6726FE` — THE accent / action color — interactive & must-notice only (buttons, links, focus, one key highlight); never large fills or backgrounds. Scarcity is what makes it read as designed.
- **Page coverage** (full-page screenshot pixels): `#FFFFFF` 67.3% · `#111217` 17.5% · `#696C7E` 5.8% · `#B0AFBB` 3.6%

## Typography

- Heading: **Favorit** _(free fallback: Newsreader)_
- Body: **Inter**

| Role | Size / weight · line-height · tracking |
|------|------------------------------------------|
| hero | 60px / 550 · lh 72px · tracking -2.4px |
| h2 | 48px / 550 · lh 60px · tracking -1.92px |
| h3 | 36px / 550 · lh 44px · tracking -1.44px |
| body | 16px / 550 · lh 24px |
| small | 14px / 400 · lh 20px |
| eyebrow | 14px / 550 · tracking 0.56px |

- Weight ladder: 400 · 550 · 700 — use these exact measured weights, not the 400/600 defaults.

> **Fonts —** Favorit may be proprietary — safe free fallback: Newsreader (Google Fonts). Inter — free, on Google.

## Spacing
- base unit: 4px (inferred from the measured scale)
- measured scale: 2px, 3px, 4px, 8px, 11px, 12px, 16px, 24px, 28px, 32px — snap all gaps/padding to these

## Radius
- base: 0px
- button: 0px
- card: 50px
- pill: 9999px

## Buttons

| Button | Fill / text | Border | Radius | Padding | Font | Shadow |
|--------|-------------|--------|--------|---------|------|--------|
| primary | `oklch(0.52 0.28 284.9)` / `oklch(1 0 0)` | none | 0px | 12px 16px 12px 16px | 550 14px / 0.56px | none |
| secondary | `#000000` / `#FFFFFF` | none | 0px | — | — | none |

**States (measured, not guessed)**

- primary hover: background `oklch(0.43 0.23 285.65)`
- primary focus: background `oklch(0.43 0.23 285.65)`
- transition: `color 0.15s cubic-bezier(0.4, 0, 0.2, 1)`

## Motion
- durations: 150ms (dominant) · 300ms · 1100ms
- easings: `cubic-bezier(0.4, 0, 0.2, 1)` (dominant) · `cubic-bezier(0, 0, 0.2, 1)`
- animated properties: color, background-color, border-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 |
|-------|-------|
| `--color-purple-200` | `oklch(66% .2 294.66)` |
| `--color-neutrals-700` | `oklch(28% .01 285.93)` |
| `--color-neutrals-25` | `oklch(97% 0 0)` |
| `--color-purple-500` | `oklch(43% .23 285.65)` |
| `--color-marine-800` | `oklch(49% .09 181.22)` |
| `--color-red-900` | `oklch(40% .12 31.52)` |
| `--color-blue-700` | `oklch(34% .17 265.42)` |
| `--color-success-25` | `oklch(99% .01 158.85)` |
| `--color-purple-800` | `oklch(25% .13 287.25)` |
| `--color-neutrals-300` | `oklch(74% 0 0)` |
| `--color-red-200` | `oklch(89% .06 22.35)` |
| `--color-blue-300` | `oklch(54% .26 263.91)` |

_…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 1392px · common grid: 12-col
- nav: 73px sticky · border-bottom 1px solid rgb(230, 234, 244) · bg oklch(1 0 0)

| Section (y) | Height | Cols | Gap | Pad y | Split |
|---|---|---|---|---|---|
| 121 | 563 | 12 | 64 | 0/0 | — |
| 684 | 226 | — | — | 0/0 | — |
| 910 | 418 | 12 | 64 | 0/0 | — |
| 1328 | 1089 | — | — | 0/0 | — |
| 2417 | 763 | — | — | 0/0 | — |
| 3179 | 188 | — | — | 0/0 | — |
| 3367 | 562 | — | — | 0/0 | — |
| 3930 | 811 | — | — | 0/0 | — |

## Motion choreography (measured)
Load order: `div.aspect-square`×20 @0ms → `div.absolute`×19 @0ms → `div.bg-cyan-400/60`×176 @0ms → `div.rfm-marquee`×4 @465ms → `div.absolute`×81 @645ms
- `div.aspect-square` ×2 — opacity 0→1 · transform scale(0.8)→scale(1) — 400ms cubic-bezier(0.33, 1, 0.68, 1)
- `span.font-favorit` — opacity 0→1 · transform translateY(16px) scaleY(1.1) translateZ(0px)→translateY(0px) scaleY(1) translateZ(0px) — 500ms cubic-bezier(0.33, 1, 0.68, 1)
- `h1.font-inter` — opacity 0→1 · transform translateY(16px) scaleY(1.1) translateZ(0px)→translateY(0px) scaleY(1) translateZ(0px) — 500ms cubic-bezier(0.33, 1, 0.68, 1)
- `div.flex` — opacity 0→1 · transform translateY(16px) scaleY(1.1) translateZ(0px)→translateY(0px) scaleY(1) translateZ(0px) — 500ms cubic-bezier(0.33, 1, 0.68, 1)
- `div.absolute` ×11 — opacity 1→1 — 2000ms cubic-bezier(0.4, 0, 0.6, 1) · loops
- `div.absolute` ×8 — opacity 1→0 · transform none→scale(2) — 1320ms cubic-bezier(0, 0, 0.2, 1) · loops
- stagger: `div` ×20 — 100ms apart
- scroll reveal: 40 elements rest at opacity 0, animate in over 0.3s cubic-bezier(0.4, 0, 0.2, 1) (7 revealed during the drive).
- overlay dialog (auto-opened): panel rgba(0, 0, 0, 0) · r 0px

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

## Responsive (measured)
- breakpoints: 640px · 768px · 1024px · 1280px
- mobile (390px): hero 36px · 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.

← All decoded design systems

An automated reading of Fireworks AI's publicly-visible CSS (colors, fonts, spacing, motion) — not affiliated with fireworks.ai. No screenshots stored. Removal requests: hello@mozaika.design.