Cash App — design system & UI screens

Fintech · 1 screen · 2 sections · cash.app

Full-bleed neon-green (#00D54B) hero with a single iOS phone mockup centered as the visual anchor, displaying a marbled tortoiseshell Cash Card ($reesehills) with Lock and copy-card-number pill buttons, plus an "Offers" merchant grid (7-Eleven, MTA, Dunkin') each showing 5% off. The signature element is the giant ultra-bold black headline "The way money should work" set flush-left and intentionally overlapping/colliding with the phone, paired with right-aligned support copy and a white pill "Get started" CTA. A floating pill nav (Sign up / Log in / hamburger) sits top-right against the green; the lower third of the page is unrendered white.

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/website/cash-app.

Decoded design system

Cash App's decoded design system: background #FFFFFF, text #000000, accent #00E013, link #0000EE, primary #00E013; type scale h1 56px / h2 40px / body 17.25px; 4px spacing base; 20px 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

Using these colors

• Action color #FFFFFF — the single interactive color; only on things you click or must notice, never large fills.
• primary, accent are all #00E013 — one role, not several (the action color).
• accent #00E013 — accent for emphasis — keep it rare on the page.
• link #0000EE — inline text links and link-styled controls.
• secondary #F16A2A — 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: Cash Sans
• Body: Cash Sans
• h1: 56px
• h2: 40px
• body: 17.25px

Spacing

• base unit: 4px
• scale: 4px, 8px, 12px, 14px, 16px, 18px, 20px, 28px, 32px, 40px

Radii

• base: 20px
• button: 100px

Motion

Micro-interactions run at 600ms (dominant) with ease.

• durations: 600ms · 300ms · 400ms
• easings: ease · ease-in-out
• animated properties: color, transform, opacity, fill

Native design tokens

Layout (measured)

• container max-width: 720px
• nav: 46px relative
• common grid: 12 columns

Motion choreography (measured)

Load order: div.three-column-grid-sectio×6 → rect → path → a.link-module-sass-module_ → img.image-module-sass-module×12 → body

Scroll reveal: 4 elements rest at translateY(75px), animate in over 200ms.

Responsive (measured)

• breakpoints: 391px · 426px · 550px · 600px · 760px · 896px
• mobile (390px): hero 42px · nav inline

Full design system, per-section tokens & DESIGN.md / Tailwind / CSS exports →

Screens

• Cash App fintech hero with centered phone mockup showing Cash Card and merchant offers on neon green

Sections (2)

• Hero — Neon-green hero with centered phone, colliding headline + CTA
• Feature — In-phone Offers merchant grid (7-Eleven, MTA, Dunkin')