Grubhub Mobile — decoded design system

Name: Grubhub Mobile design system (live decode)
Creator: Mozaika
Keywords: design system, design tokens, Grubhub Mobile, grubhub.com, light

grubhub.com · light · consumer · deep decode — measured live

Grubhub Mobile'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.

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/decode/grubhub.com.

Decoded design system

Grubhub Mobile's decoded design system: background #FBFBFC, text #1A1A19, accent #FF5500, link #FFFFFF, primary #FF5500; type scale h1 42px / h2 22px / body 24px; 8px spacing base; 12px base radius. The single interactive/action color is #262626 — used only on interactive or must-notice elements (buttons, links, key highlights), never on large fills.

Color roles

Role	Value
bg	`#FBFBFC`
surface	`#EDEDEE`
border	`#D9D9D9`
text	`#1A1A19`
text_muted	`#6F6F6F`
primary	`#FF5500`
accent	`#FF5500`
link	`#FFFFFF`
button_bg	`#262626`
button_text	`#FFFFFF`

Using these colors

Action color #262626 — the single interactive color; only on things you click or must notice, never large fills.
primary, accent are all #FF5500 — one role, not several (the action color).
accent #FF5500 — accent for emphasis — keep it rare on the page.
link #FFFFFF — fails contrast on the background (~1.0:1) — this is a dark UI color, NOT a readable link; use the text or action color for links (verify against the reference).

Typography

Heading: bagoss-bold
Body: Bagoss Standard
h1: 42px
h2: 22px
body: 24px

Spacing

base unit: 8px
scale: 3px, 4px, 8px, 12px, 13px, 15px, 16px, 20px, 24px, 32px

Radii

base: 12px
button: 42px

Shadows (elevation)

subtle: rgba(38, 38, 38, 0.1) 0px 0px 0px 1px, rgba(38, 38, 38, 0.1) 0px 1px 8px 0px
card: rgba(38, 38, 38, 0.1) 0px 0px 0px 1px, rgba(38, 38, 38, 0.1) 0px 1px 12px 0px

Motion

Micro-interactions run at 200ms (dominant) with ease.

durations: 200ms · 100ms
easings: ease
animated properties: color, border-color, background

Button states (measured)

primary hover: border 1px solid rgb(54, 40, 198) · background #3628C6
primary focus: border 1px solid rgb(54, 40, 198) · background #3628C6

Layout (measured)

nav: 78px fixed
common grid: 4 columns

Motion choreography (measured)

Load order: div.mainNav → div.notifications → nav.mainNav

Input (measured)

height 48px · radius 42px · focus ring 1px auto rgb(87, 42, 248)

Responsive (measured)

breakpoints: 576px · 768px · 800px · 992px · 1200px · 1300px
mobile (390px): hero 34px · nav inline

Install it

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

npx shadcn add mozaika.design/r/decode/grubhub.com

Or as a Meta Astryx theme — a ready defineTheme file with the measured hover/press states baked in:

curl -o src/themes/grubhub.theme.ts https://mozaika.design/api/astryx/decode/grubhub.com.ts

registry item · astryx theme · or query it over MCP: get_design_system("Grubhub Mobile")

Export: DESIGN.md

# Grubhub Mobile — Design System

> light, consumer, high — deep decode (measured live)

## Colors

| Role | Value |
|------|-------|
| bg | `#FBFBFC` |
| surface | `#EDEDEE` |
| border | `#D9D9D9` |
| text | `#1A1A19` |
| text_muted | `#6F6F6F` |
| primary | `#FF5500` |
| accent | `#FF5500` |
| link | `#FFFFFF` |
| button_bg | `#262626` |
| button_text | `#FFFFFF` |

**Using these colors**

- **Action color** `#262626` — 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` are all `#FF5500` — one role, not several.
- **accent** `#FF5500` — accent for emphasis — keep it rare on the page.
- **link** `#FFFFFF` — fails contrast on the background (~1.0:1) — this is a dark UI color, NOT a readable link; use the text or action color for links (verify against the reference).
- **Page coverage** (full-page screenshot pixels): `#F3E3CB` 40.4% · `#F8F4F1` 27.7% · `#CF8B5A` 17.4% · `#562B1F` 14.5%

## Typography

- Heading: **bagoss-bold** _(free fallback: Newsreader)_
- Body: **Bagoss Standard** _(free fallback: Newsreader)_

| Role | Size / weight · line-height · tracking |
|------|------------------------------------------|
| hero | 42px / 700 · lh 48px |
| body | 24px / 400 · lh 32px |
| small | 22px / 500 · lh 28px |

- Weight ladder: 400 · 500 · 700 — use these exact measured weights, not the 400/600 defaults.

> **Fonts —** bagoss-bold may be proprietary — safe free fallback: Newsreader (Google Fonts). Bagoss Standard may be proprietary — safe free fallback: Newsreader (Google Fonts).

## Spacing
- base unit: 8px (inferred from the measured scale)
- measured scale: 3px, 4px, 8px, 12px, 13px, 15px, 16px, 20px, 24px, 32px — snap all gaps/padding to these

## Radius
- base: 12px
- button: 42px
- card: 42px
- sharp: 2px

## Buttons

| Button | Fill / text | Border | Radius | Padding | Font | Shadow |
|--------|-------------|--------|--------|---------|------|--------|
| primary | `#262626` / `#FFFFFF` | 1px solid rgb(38, 38, 38) | 42px | 0px 16px 0px 16px | 400 14px | none |
| secondary | `#FFFFFF` / `#1A1A19` | 1px solid rgb(219, 217, 215) | 42px | 0px 16px 0px 16px | 400 14px | none |

**States (measured, not guessed)**

- primary hover: border `1px solid rgb(54, 40, 198)` · background `#3628C6`
- primary focus: border `1px solid rgb(54, 40, 198)` · background `#3628C6`
- secondary hover: background `#F5F3F1`

## Shadows (elevation)
- subtle: `rgba(38, 38, 38, 0.1) 0px 0px 0px 1px, rgba(38, 38, 38, 0.1) 0px 1px 8px 0px`
- card: `rgba(38, 38, 38, 0.1) 0px 0px 0px 1px, rgba(38, 38, 38, 0.1) 0px 1px 12px 0px`

## Motion
- durations: 200ms (dominant) · 100ms
- easings: `ease` (dominant)
- animated properties: color, border-color, background

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

## Layout (measured)
- common grid: 4-col
- nav: 78px fixed · bg #FFFFFF

| Section (y) | Height | Cols | Gap | Pad y | Split |
|---|---|---|---|---|---|
| 2879 | 518 | 4 | — | 32/32 | — |
| 3399 | 910 | 4 | — | 32/32 | 50/13/25/13 |
| 4382 | 294 | 2 | — | 32/32 | 80/20 |

## Motion choreography (measured)
Load order: `div.mainNav` @0ms → `div.notifications` @0ms → `nav.mainNav` @418ms

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

## Components (measured)
- input: h 48px · r 42px · bg #FFFFFF · placeholder #575655
  - focus ring: `1px auto rgb(87, 42, 248)` — this exact construction, don't invent your own

## Responsive (measured)
- breakpoints: 576px · 768px · 800px · 992px · 1200px · 1300px
- mobile (390px): hero 34px · body 14px · nav: inline

## 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.

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

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