MozaikaDesign system

Rainbow — Design System

light · playful · high · custom · confidence 92% · deep decode

Rainbow makes crypto feel like candy: SF Pro Rounded Black at 96-100px ('Experience Crypto in Color'), 20px rounded body, full-pill white buttons, and a palette that runs the whole spectrum behind phone mockups. The rounded everything — type, corners, icons — is a deliberate antidote to exchange-grade severity; a wallet designed like a toy you'd actually trust.

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/ds/rainbow.

Tokens

Rainbow's decoded design system: background #FFFFFF, text #0F101A, accent #FF8A00, link #0000EE, primary #FF8A00; type scale h1 96px / h2 56px / body 20px; 8px spacing base; 32px base radius. The single interactive/action color is #FF8A00 — used only on interactive or must-notice elements (buttons, links, key highlights), never on large fills.

Color roles

RoleValue
bg#FFFFFF
surface#F0F0F1
border#DBDBDC
text#0F101A
text_muted#6A6A71
primary#FF8A00
accent#FF8A00
link#0000EE
secondary#FF54BB
button_bg#FF8A00
button_text#0000EE

Using these colors

Typography

Spacing

Radii

Shadow

rgba(255, 255, 255, 0.59) 0px 0.48175px 0.86715px -1px inset, rgba(255, 255, 255, 0.553) 0px 1.83083px 3.29549px -2px inset, rgba(255, 255, 255, 0.4) 0px 8px 14.4px -3px inset, rgba(255, 255, 255, 0.196) 0px -0.362176px 0.217306px -0.5px inset, rgba(255, 255, 255, 0.576) 0px -3px 1.8px -1px inset

Shadows (elevation)

Motion

Micro-interactions run at 300ms (dominant) with cubic-bezier(0.44, 0, 0.56, 1).

Button states (measured)

Motion choreography (measured)

Scroll reveal: 1 elements rest at translateY(-54px), animate in over 580ms.

Responsive (measured)

Per-section tokens (11)

Export: DESIGN.md

# Rainbow — Design System

> light, playful, high, custom — deep decode (measured live)

Rainbow makes crypto feel like candy: SF Pro Rounded Black at 96-100px ('Experience Crypto in Color'), 20px rounded body, full-pill white buttons, and a palette that runs the whole spectrum behind phone mockups. The rounded everything — type, corners, icons — is a deliberate antidote to exchange-grade severity; a wallet designed like a toy you'd actually trust.

## Colors

| Role | Value |
|------|-------|
| bg | `#FFFFFF` |
| surface | `#F0F0F1` |
| border | `#DBDBDC` |
| text | `#0F101A` |
| text_muted | `#6A6A71` |
| primary | `#FF8A00` |
| accent | `#FF8A00` |
| link | `#0000EE` |
| secondary | `#FF54BB` |
| button_bg | `#FF8A00` |
| button_text | `#0000EE` |

**Using these colors**

- **Action color** `#FF8A00` — 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`, `button_bg` are all `#FF8A00` — one role, not several (your action color).
- **accent** `#FF8A00` — 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.
- **link** `#0000EE` — inline text links and link-styled controls.
- **secondary** `#FF54BB` — 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.
- **Page coverage** (full-page screenshot pixels): `#9BE9FB` 44.7% · `#F0F5F8` 29.5% · `#CDEEF7` 11.8% · `#C3B992` 8.1%

## Typography

- Heading: **SF Pro Rounded Black** _(free fallback: Newsreader)_
- Body: **SF Pro Rounded** _(free fallback: Nunito Sans)_

| Role | Size / weight · line-height · tracking |
|------|------------------------------------------|
| hero | 100px / 400 · lh 100px · tracking -3px |
| h2 | 80px / 400 · lh 80px · tracking -2.4px |
| h3 | 56px / 400 · lh 62px · tracking -1px |
| body | 20px / 400 · lh 24px |
| small | 16px / 400 · lh 19px · tracking -0.16px |

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

> **Fonts —** SF Pro Rounded Black may be proprietary — safe free fallback: Newsreader (Google Fonts). SF Pro Rounded is proprietary — closest free match: Nunito Sans (Google). Load Nunito Sans; keep SF Pro Rounded first so licensed users still get it.

## Spacing
- base unit: 8px (inferred from the measured scale)
- measured scale: 8px, 10px, 12px, 16px, 20px, 24px, 32px, 48px, 60px, 64px — snap all gaps/padding to these

## Radius
- base: 32px
- button: 40px
- card: 40px

## Buttons

| Button | Fill / text | Border | Radius | Padding | Font | Shadow |
|--------|-------------|--------|--------|---------|------|--------|
| primary | `#FFFFFF` / `#0000EE` | none | 50px | 24px 24px 24px 24px | 400 12px | rgba(15, 16, 26, 0.086) 0px 0.602187px 0.602187px -1.25px, rgba(15, 16, 26, 0.075) 0px 2.28853px 2.28853px -2.5px, rgba(15, 16, 26, 0.03) 0px 10px 10px -3.75px |
| secondary | `#FF54BB` / `#0000EE` | none | 40px | — | — | none |

**States (measured, not guessed)**

- primary focus: outline `1px auto rgb(16, 16, 16)`

## Shadows (elevation)
- subtle: `rgba(15, 16, 26, 0.086) 0px 0.602187px 0.602187px -1.25px, rgba(15, 16, 26, 0.075) 0px 2.28853px 2.28853px -2.5px, rgba(15, 16, 26, 0.03) 0px 10px 10px -3.75px`
- card: `rgba(0, 0, 0, 0.23) 0px 0.722625px 1.30072px -1.25px, rgba(0, 0, 0, 0.204) 0px 2.74624px 4.94323px -2.5px, rgba(0, 0, 0, 0.08) 0px 12px 21.6px -3.75px`
- button: `rgba(255, 255, 255, 0.59) 0px 0.48175px 0.86715px -1px inset, rgba(255, 255, 255, 0.553) 0px 1.83083px 3.29549px -2px inset, rgba(255, 255, 255, 0.4) 0px 8px 14.4px -3px inset, rgba(255, 255, 255, 0.196) 0px -0.362176px 0.217306px -0.5px inset, rgba(255, 255, 255, 0.576) 0px -3px 1.8px -1px inset`

## Motion
- durations: 300ms (dominant)
- easings: `cubic-bezier(0.44, 0, 0.56, 1)` (dominant)
- animated properties: color

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)

| Section (y) | Height | Cols | Gap | Pad y | Split |
|---|---|---|---|---|---|
| 3768 | 645 | — | — | 0/0 | — |

## Motion choreography (measured)
- `div.framer-19g2awa-container` — transform perspective(1200px) translateY(30px) scale(0.8)→perspective(1200px) translateY(28.6107px) scale(0.809262) — 580ms (delay 700ms) · spring-like
- scroll reveal: 1 elements rest at translateY(-54px), animate in over 580ms (1 revealed during the drive).

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

## Components (measured)
- link: #0F101A · no underline — hover #777885

## Responsive (measured)
- breakpoints: 1200px · 1599px · 1799px
- mobile (390px): hero 56px · body 12px · 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.

---

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

Export: Tailwind v4 (@theme)

@theme {
  /* action color #FF8A00 — the one interactive color; buttons/links/emphasis only, never large fills. */
  --color-bg: #FFFFFF;
  --color-surface: #F0F0F1;
  --color-border: #DBDBDC;
  --color-text: #0F101A;
  --color-text-muted: #6A6A71;
  --color-primary: #FF8A00;  /* primary brand / action color. */
  --color-accent: #FF8A00;  /* 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. */
  --color-link: #0000EE;  /* inline text links and link-styled controls. */
  --color-secondary: #FF54BB;  /* 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. */
  --color-button-bg: #FF8A00;  /* primary-button fill — the main call-to-action color. */
  --color-button-text: #0000EE;
  /* fonts: SF Pro Rounded Black may be proprietary — safe free fallback: Newsreader (Google Fonts). SF Pro Rounded is proprietary — closest free match: Nunito Sans (Google). Load Nunito Sans; keep SF Pro Rounded first so licensed users still get it. */
  --font-heading: "SF Pro Rounded Black", "Newsreader", system-ui, -apple-system, 'Segoe UI', sans-serif;
  --font-body: "SF Pro Rounded", "Nunito Sans", system-ui, -apple-system, 'Segoe UI', sans-serif;
  /* measured weights: 400 — use these, not 400/600 */
  --text-hero: 100px; --font-weight-hero: 400; --leading-hero: 100px; --tracking-hero: -3px;
  --text-h2: 80px; --font-weight-h2: 400; --leading-h2: 80px; --tracking-h2: -2.4px;
  --text-h3: 56px; --font-weight-h3: 400; --leading-h3: 62px; --tracking-h3: -1px;
  --text-body: 20px; --font-weight-body: 400; --leading-body: 24px;
  --text-small: 16px; --font-weight-small: 400; --leading-small: 19px; --tracking-small: -0.16px;
  --radius-base: 32px;
  --radius-button: 40px;
  --radius-card: 40px;
  --shadow-card: rgba(0, 0, 0, 0.23) 0px 0.722625px 1.30072px -1.25px, rgba(0, 0, 0, 0.204) 0px 2.74624px 4.94323px -2.5px, rgba(0, 0, 0, 0.08) 0px 12px 21.6px -3.75px;
  --shadow-subtle: rgba(15, 16, 26, 0.086) 0px 0.602187px 0.602187px -1.25px, rgba(15, 16, 26, 0.075) 0px 2.28853px 2.28853px -2.5px, rgba(15, 16, 26, 0.03) 0px 10px 10px -3.75px;
  --outline-focus: 1px auto rgb(16, 16, 16);  /* measured focus ring */
  --ease-brand: cubic-bezier(0.44, 0, 0.56, 1);
  --duration-fast: 300ms;  /* use: duration-[var(--duration-fast)] */
  --spacing: 8px;  /* measured base — drives the p-*/gap-* scale. steps seen on the page: 8, 10, 12, 16, 20, 24, 32, 48, 60, 64px */
}

Export: CSS variables

:root {
  /* action color #FF8A00 — the one interactive color; buttons/links/emphasis only, never large fills. */
  --bg: #FFFFFF;
  --surface: #F0F0F1;
  --border: #DBDBDC;
  --text: #0F101A;
  --text-muted: #6A6A71;
  --primary: #FF8A00;  /* primary brand / action color. */
  --accent: #FF8A00;  /* 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. */
  --link: #0000EE;  /* inline text links and link-styled controls. */
  --secondary: #FF54BB;  /* 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. */
  --button-bg: #FF8A00;  /* primary-button fill — the main call-to-action color. */
  --button-text: #0000EE;
  --font-heading: "SF Pro Rounded Black", "Newsreader", system-ui, -apple-system, 'Segoe UI', sans-serif;
  --font-body: "SF Pro Rounded", "Nunito Sans", system-ui, -apple-system, 'Segoe UI', sans-serif;
  --text-hero: 100px; --weight-hero: 400; --leading-hero: 100px; --tracking-hero: -3px;
  --text-h2: 80px; --weight-h2: 400; --leading-h2: 80px; --tracking-h2: -2.4px;
  --text-h3: 56px; --weight-h3: 400; --leading-h3: 62px; --tracking-h3: -1px;
  --text-body: 20px; --weight-body: 400; --leading-body: 24px;
  --text-small: 16px; --weight-small: 400; --leading-small: 19px; --tracking-small: -0.16px;
  --radius: 32px;
  --radius-button: 40px;
  --radius-card: 40px;
  --shadow-card: rgba(0, 0, 0, 0.23) 0px 0.722625px 1.30072px -1.25px, rgba(0, 0, 0, 0.204) 0px 2.74624px 4.94323px -2.5px, rgba(0, 0, 0, 0.08) 0px 12px 21.6px -3.75px;
  --shadow-subtle: rgba(15, 16, 26, 0.086) 0px 0.602187px 0.602187px -1.25px, rgba(15, 16, 26, 0.075) 0px 2.28853px 2.28853px -2.5px, rgba(15, 16, 26, 0.03) 0px 10px 10px -3.75px;
  --focus-ring: 1px auto rgb(16, 16, 16);
  --ease: cubic-bezier(0.44, 0, 0.56, 1);
  --duration-fast: 300ms;
}
/* fonts: SF Pro Rounded Black may be proprietary — safe free fallback: Newsreader (Google Fonts). SF Pro Rounded is proprietary — closest free match: Nunito Sans (Google). Load Nunito Sans; keep SF Pro Rounded first so licensed users still get it. */