---
version: alpha
name: ProtoPie
description: Light design system extracted from www.protopie.io (DOM-true values, Emblematic extractor 0.2.0, 2026-11-12).
colors:
  background: "#FFFFFF"
  surface: "#FFFFFF33"
  on-surface-variant: "#181818"
  on-surface: "#000000"
  primary: "#8169FF"
  color-6: "#C9BFFF66"
  color-7: "#FFFFFF8F"
  color-8: "#81DBDB40"
  color-9: "#FFB2A740"
  color-10: "#C9BFFF40"
  color-11: "#E3DEFFB3"
  color-12: "#FFB2A7CC"
  token-419afc33-976c-4d3c-b59b-b746b8b61010: "#F5F5F5"
  color-14: "#00000033"
  color-15: "#7A64FF59"
  token-d45a2bbd-17c0-40d8-acd5-03cd4809d8c5: "#474747"
  on-primary: "#0000EE"
typography:
  display-lg:
    fontFamily: Figtree
    fontSize: 62px
    fontWeight: 700
    lineHeight: 1.29
  headline-md:
    fontFamily: Figtree
    fontSize: 48px
    fontWeight: 700
    lineHeight: 1.3
  body-md:
    fontFamily: Inter
    fontSize: 16px
    fontWeight: 400
    lineHeight: 1.5
  body-sm:
    fontFamily: Figtree
    fontSize: 11px
    fontWeight: 700
    lineHeight: 1.2
    letterSpacing: -0.01em
  label-md:
    fontFamily: Inter
    fontSize: 14px
    fontWeight: 400
    lineHeight: 1.4
rounded:
  sm: 4px
  md: 12px
  lg: 20px
  full: 9999px
spacing:
  xxs: 4px
  xs: 6px
  sm: 8px
  md: 10px
  lg: 12px
  xl: 14px
  2xl: 16px
  3xl: 20px
  4xl: 22px
  5xl: 24px
  6xl: 30px
  7xl: 32px
  8xl: 40px
  9xl: 48px
  base: 4px
  container: 900px
components:
  button-primary:
    backgroundColor: "{colors.primary}"
    textColor: "#0000EE"
    rounded: "{rounded.sm}"
    padding: 12px
    height: 40px
    typography: "{typography.label-md}"
  card:
    backgroundColor: "{colors.surface}"
    rounded: "{rounded.md}"
    padding: 0px
---

# ProtoPie

> Extracted from [https://www.protopie.io/](https://www.protopie.io/) on 2026-11-12 by Emblematic. Every value below was read from the rendered DOM (computed styles, `document.fonts`, and the fonts Chrome actually used to paint text), not estimated from pixels. When the YAML front matter and this prose disagree, the YAML wins. Copy values from this file exactly; don't transcribe them from memory. Don't copy logos, imagery, illustrations or marketing copy.

## Overview

ProtoPie uses a light canvas (#FFFFFF) with a palette led by #8169FF. Type is set in **Figtree** (display), **Inter**, with 16px body text. Layout: 900px container, top-static navigation, 7 sections. Built with framer, google-tag-manager.

## Colors

Area-weighted from painted backgrounds, text and borders on the 1440px light capture. Roles are inferred from usage (largest background, most text, interactive fills). Every hex is an exact computed value; a role marked *unverified* is a best guess that has not passed review, so its canonical token (e.g. `primary`) is left out of the front matter.

| Token | Hex | OKLCH | Role | Share of paint | CSS variable |
|---|---|---|---|---|---|
| `background` | `#FFFFFF` | 1 0 0 | bg | 80.6% | `--token-2fb037c6-450e-4444-bf98-0c0ec8007721` |
| `surface` | `#FFFFFF33` (on bg `#FFFFFF`) | 1 0 0 | surface | 4.0% | — |
| `on-surface-variant` | `#181818` | 0.209 0 0 | muted | 2.5% | `--token-4dd067cb-3792-46a1-8de0-6774fa1a64d0` |
| `on-surface` | `#000000` | 0 0 0 | text | 2.1% | `--token-75edf1b3-edfa-410a-a47f-992764a0086e` |
| `primary` | `#8169FF` | 0.623 0.214 285.7 | accent | 0.56% | `--token-da8f74db-a971-4d31-8a68-f4f3784cfeeb` |
| `color-6` | `#C9BFFF66` (on bg `#E9E5FF`) | 0.835 0.089 291.5 | other | 1.6% | — |
| `color-7` | `#FFFFFF8F` (on bg `#FFFFFF`) | 1 0 0 | other | 1.2% | — |
| `color-8` | `#81DBDB40` (on bg `#E0F6F6`) | 0.835 0.087 195.6 | other | 1.0% | — |
| `color-9` | `#FFB2A740` (on bg `#FFECE9`) | 0.834 0.092 28.2 | other | 1.0% | — |
| `color-10` | `#C9BFFF40` (on bg `#F2EFFF`) | 0.835 0.089 291.5 | other | 1.0% | — |
| `color-11` | `#E3DEFFB3` (on bg `#EBE8FF`) | 0.915 0.045 292.4 | other | 0.74% | — |
| `color-12` | `#FFB2A7CC` (on bg `#FFC1B9`) | 0.834 0.092 28.2 | other | 0.74% | — |
| `token-419afc33-976c-4d3c-b59b-b746b8b61010` | `#F5F5F5` | 0.97 0 0 | other | 0.59% | `--token-419afc33-976c-4d3c-b59b-b746b8b61010` |
| `color-14` | `#00000033` (on bg `#CCCCCC`) | 0 0 0 | other | 0.33% | — |
| `color-15` | `#7A64FF59` (on bg `#D0C9FF`) | 0.61 0.22 284.2 | other | 0.28% | — |
| `token-d45a2bbd-17c0-40d8-acd5-03cd4809d8c5` | `#474747` | 0.398 0 0 | other | 0.28% | `--token-d45a2bbd-17c0-40d8-acd5-03cd4809d8c5` |

Contrast: text on background 21:1, muted text 17.76:1, accent 3.89:1.

Gradients in use: `radial-gradient(47.72% 108.66% at -12.1% 21.18%, rgba(129, 219, 219, 0.25) 24.27%, rgba(160, 232, 232, 0) 100%), radial-gradient(76.64% 192.`; `linear-gradient(rgba(227, 222, 255, 0) 0%, rgba(201, 191, 255, 0.4) 17%, rgba(201, 191, 255, 0.4) 30%, rgba(227, 222, 255, 0) 50%)`.

The site does not change under `prefers-color-scheme: dark`.

## Typography

| Family | Role | Weights | Share of text | Source |
|---|---|---|---|---|
| **Figtree** | display | 700 | 62.5% | webfont |
| **Inter** | body | 400, 600, 700 | 36.9% | webfont |

Declared in `@font-face` but not used to paint text on this page: Noto Sans KR, Noto Sans SC, Noto Sans, Atkinson Hyperlegible Mono, Fragment Mono, Gilroy. Don't treat these as the page's fonts.

Scale (px): 11, 12, 14, 16, 18, 22, 24, 28, 32, 48, 62. Effective ratio ≈ 1.213 (close to a minor third). Body 16px at line-height 1.5; display 62px with tracking 0em. Headings are sentence case. On a 390px viewport the body is 16px and display 32px.

## Layout

Spacing follows a 4px base unit; the most used steps are 4, 6, 8, 10, 12, 14, 16, 20, 22, 24, 30, 32, 40, 48px. Sections open with about 104px of space before their first line of text. Content sits in a 900px container on a 6-column grid. Text density 0.061 (text area / page area).

Section order (desktop). Kinds below the review threshold are shown as *section*:

1. **hero** (1737px, bg #FFFFFF)
2. **section** — “Don’t limit hardware interaction, Empower your designs” (2368px, bg #FFFFFF)
3. **section** — “Powerful features for highest fidelity” (2234px, bg #FFFFFF)
4. **section** — “Get the most out of ProtoPie” (771px, bg #FFFFFF)
5. **section** — “Explore the ProtoPie gallery” (802px, bg #FFFFFF)
6. **section** — “Start prototyping today” (738px, bg #FFFFFF)
7. **footer** (645px, bg #FFFFFF)

## Elevation & Depth

Style: subtle. Most used shadows:

- `rgba(0, 0, 0, 0.02) 0px 0px 6px 6px`
- `rgba(0, 0, 0, 0.08) 0px 3px 12px 0px, rgba(0, 0, 0, 0.2) 0px 0px 2px 0px`
- `rgba(0, 0, 0, 0.04) 0px 4px 4px 0px`

## Shapes

Dominant corner radius 4px; radii in use: 4px, 12px, 20px, pill. Borders: none.

## Components

- **button-primary**: backgroundColor `#8169FF`, textColor `#0000EE`, rounded `4px`, padding `12px 16px`, height `40px`, fontFamily `sans-serif`, fontSize `12px`, fontWeight `400`
- **card**: rounded `12px`, padding `0px`, backgroundColor `#FFFFFF33`, shadow `rgba(0, 0, 0, 0.08) 0px 3px 12px 0px, rgba(0, 0, 0, 0.2) 0px 0px 2px 0px`

## Do's and Don'ts

- Do reserve `#8169FF` for primary actions and highlights; it covers only 0.56% of the painted page.
- Do set body copy in Inter at 16px / 1.5.
- Do use Figtree only for display sizes, not for body text.
- Don't introduce font weights beyond 400, 600, 700.
- Do keep corners at 4px for most controls, and use the larger radii only for cards and media.
- Do snap spacing to multiples of 4px.
- Don't copy this site's logos, illustrations, photography or copy; use the system, not the brand assets.

## Provenance

Spec v2, extractor 0.2.0. Render quality: **ok**. Vision pass: not run. Fields below confidence 0.7 are hedged or left out above: `color.accent_strategy`, `layout.columns`, `layout.hero`, `layout.section_count`, `sections[].kind`, `space.section_padding_px`. Full per-field provenance is in `spec.json`.