MozaikaLive decode

MyFitnessPal Mobile — decoded design system

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

MyFitnessPal 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/myfitnesspal.com.

Decoded design system

MyFitnessPal Mobile's decoded design system: background #FFFFFF, text #000000, accent #0066EE, link #6C6C70, primary #0066EE; type scale h1 68px / h2 56px / body 20px; 8px spacing base; 12px 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#FFFFFF
surface#EFEFEF
border#D8D8D8
text#000000
text_muted#606060
primary#0066EE
accent#0066EE
link#6C6C70
button_bg#FFFFFF
button_text#0066EE

Using these colors

Typography

Spacing

Radii

Shadows (elevation)

Motion

Micro-interactions run at 250ms (dominant) with cubic-bezier(0.4, 0, 0.2, 1).

Button states (measured)

Layout (measured)

Responsive (measured)

Install it

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

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

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

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

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

Export: DESIGN.md

# MyFitnessPal Mobile — Design System

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

## Colors

| Role | Value |
|------|-------|
| bg | `#FFFFFF` |
| surface | `#EFEFEF` |
| border | `#D8D8D8` |
| text | `#000000` |
| text_muted | `#606060` |
| primary | `#0066EE` |
| accent | `#0066EE` |
| link | `#6C6C70` |
| button_bg | `#FFFFFF` |
| button_text | `#0066EE` |

**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.
- `primary`, `accent` are all `#0066EE` — one role, not several.
- **accent** `#0066EE` — accent for emphasis — keep it rare on the page.
- **link** `#6C6C70` — reads as a neutral UI color, not a link accent — verify against the reference (action = #FFFFFF).
- **Page coverage** (full-page screenshot pixels): `#0A0C12` 28% · `#1C366C` 26% · `#FFFFFF` 20.8% · `#474B56` 12.3%

## Typography

- Heading: **Inter**
- Body: **Inter**

| Role | Size / weight · line-height · tracking |
|------|------------------------------------------|
| hero | 68px / 700 · lh 80px · tracking -1px |
| h2 | 56px / 500 · lh 64px · tracking -1px |
| h3 | 48px / 600 · lh 60px · tracking -1px |
| body | 20px / 400 · lh 28px |
| small | 18px / 400 · lh 28px |
| eyebrow | 14px / 600 · tracking 0.5px |

- Weight ladder: 300 · 400 · 600 · 700 · 800 — use these exact measured weights, not the 400/600 defaults.

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

## Spacing
- base unit: 8px (inferred from the measured scale)
- measured scale: 8px, 10px, 11px, 12px, 13px, 16px, 20px, 24px, 36px, 40px — snap all gaps/padding to these
- section rhythm: 88px top/bottom padding per section (measured)

## Radius
- base: 12px
- button: 100px
- card: 40px

## Buttons

| Button | Fill / text | Border | Radius | Padding | Font | Shadow |
|--------|-------------|--------|--------|---------|------|--------|
| primary | `#FFFFFF` / `#0066EE` | none | 100px | 13px 53px 13px 53px | 700 18px / 0.5px | none |

**States (measured, not guessed)**

- primary hover: background `#EBEBF0`
- primary focus: box-shadow `rgba(0, 0, 0, 0.2) 0px 3px 5px -1px, rgba(0, 0, 0, 0.14) 0px 6px 10px 0px, rgba(0, 0, 0, 0.12) 0px 1px 18px 0px`
- transition: `background-color 0.25s cubic-bezier(0.4, 0, 0.2, 1)`

## Shadows (elevation)
- card: `rgba(8, 42, 107, 0.1) 0px 0px 12px 0px`

## Motion
- durations: 250ms (dominant) · 150ms · 200ms
- easings: `cubic-bezier(0.4, 0, 0.2, 1)` (dominant)
- animated properties: background-color, box-shadow, border-color, fill

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)
- container max 992px · common grid: 2-col

| Section (y) | Height | Cols | Gap | Pad y | Split |
|---|---|---|---|---|---|
| 0 | 703 | — | — | 0/0 | — |
| 703 | 549 | 2 | 16 | 92/84 | — |
| 4268 | 457 | 2 | 24 | 0/88 | — |
| 4725 | 983 | 3 | 54 | 96/0 | 40/34/25 |

## Responsive (measured)
- breakpoints: 576px · 992px · 1200px
- mobile (390px): hero 48px · body 16px · 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/myfitnesspal.com

← All decoded design systems

Mozaika is an MCP-native design-reference library for AI coding agents: real products decoded into measured design systems, full-page screens, sliced sections with per-section specs, and ordered user flows. See The Measured Web for how the web is actually designed, or connect your agent over MCP.

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