SoFi Mobile — design system & UI screens

Fintech · 4 screens · sofi.com

A banking dashboard displaying account balance prominently at the top with a "Banking" section title. Below are two key action buttons (Deposit and Pay) with icon-and-label layout, followed by a carousel-style promotional card highlighting cashback rewards with illustrative icons and a "See offers" CTA button. Official Google Play listing screenshot.

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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/website/sofi-mobile.

Decoded design system

SoFi Mobile's decoded design system: background #FFFFFF, text #1D1B1C, accent #03ADD6, link #03ADD6, primary #03ADD6; type scale h1 34px / h2 22px / body 17px; 8px spacing base; 12px base radius. The single interactive/action color is #03ADD6 — used only on interactive or must-notice elements (buttons, links, key highlights), never on large fills.

Color roles

Role	Value
bg	`#FFFFFF`
surface	`#F1F1F1`
border	`#DDDCDC`
text	`#1D1B1C`
text_muted	`#727172`
primary	`#03ADD6`
accent	`#03ADD6`
link	`#03ADD6`
button_bg	`#03ADD6`
button_text	`#FFFFFF`

Using these colors

Action color #03ADD6 — the single interactive color; only on things you click or must notice, never large fills.
primary, accent, link, button_bg are all #03ADD6 — one role, not several (the action color).
accent #03ADD6 — 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

h1: 34px
h2: 22px
body: 17px

Spacing

base unit: 8px
scale: 4px, 8px, 12px, 16px, 24px, 32px, 48px, 64px

Radii

base: 12px
button: 12px

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