# Ledger

> Generated by BrandSweets from the ledger-com BrandDoc (v2, schema 1). Do not edit by hand.

## Identity

**Tagline:** Secure your crypto assets such as Bitcoin, Ethereum, XRP, Monero, and more. Give yourself peace of mind by knowing that your cryptocurrencies are safe

**Sector:** crypto

**Domain:** ledger.com

**Guidelines:** https://www.ledger.com/press


Secure your crypto assets such as Bitcoin, Ethereum, XRP, Monero, and more. Give yourself peace of mind by knowing that your cryptocurrencies are safe

## Colors

| Role | Name | Hex | Dark | Usage |
| --- | --- | --- | --- | --- |
| `primary` | Black | `#000000` | — | Primary brand color: CTAs, links, active states. |
| `secondary` | Rebecca Purple | `#6a3794` | — | Secondary brand color. |
| `accent` | Pale Violet | `#d4a0ff` | — | Accent: highlights and secondary emphasis. |
| `surface` | White | `#ffffff` | — | Page and card background. |
| `text` | Black | `#000000` | — | Body text on surface. |

### Scales

- **primary:** 50 `#f5f5f5`, 100 `#e6e6e6`, 200 `#d1d1d1`, 300 `#b5b5b5`, 400 `#9c9c9c`, 500 `#858585`, 600 `#707070`, 700 `#5c5c5c`, 800 `#474747`, 900 `#333333`, 950 `#000000`
- **secondary:** 50 `#f5f2f7`, 100 `#e6dfec`, 200 `#d3bce6`, 300 `#b893d7`, 400 `#a06ec9`, 500 `#8a4cbd`, 600 `#6a3794`, 700 `#603286`, 800 `#4b2768`, 900 `#351f47`, 950 `#22142e`
- **accent:** 50 `#f5effa`, 100 `#e7d7f4`, 200 `#d4a0ff`, 300 `#bc6bff`, 400 `#a538ff`, 500 `#910aff`, 600 `#7b00e0`, 700 `#6500b8`, 800 `#4f008f`, 900 `#37085e`, 950 `#24053d`
- **surface:** 50 `#ffffff`, 100 `#e6e6e6`, 200 `#d1d1d1`, 300 `#b5b5b5`, 400 `#9c9c9c`, 500 `#858585`, 600 `#707070`, 700 `#5c5c5c`, 800 `#474747`, 900 `#333333`, 950 `#212121`
- **text:** 50 `#f5f5f5`, 100 `#e6e6e6`, 200 `#d1d1d1`, 300 `#b5b5b5`, 400 `#9c9c9c`, 500 `#858585`, 600 `#707070`, 700 `#5c5c5c`, 800 `#474747`, 900 `#333333`, 950 `#000000`

## Typography

### Families

#### HMAlphaMono `hmalphamono`
- **Source:** custom
- **Weights:** 400 Regular, 600 Semibold, 700 Bold
- **Fallback stack:** `HMAlphaMono, "Open sans", arial, sans-serif`
- **Licensing:** Auto-detected web font; provenance unconfirmed. Reference only — never rehost without a license.

#### Inter `inter`
- **Source:** google
- **Weights:** 300 Light, 400 Regular, 500 Medium, 600 Semibold, 700 Bold, 800 Extrabold
- **Fallback stack:** `Inter, "Times New Roman", arial, sans-serif`

### Role assignments

- **heading:** HMAlphaMono (`hmalphamono`)
- **body:** Inter (`inter`)

### Scale

| Step | Size (rem) | Line height | Tracking (em) |
| --- | --- | --- | --- |
| sm | 0.875 | 1.5 | — |
| base | 1 | 1.6 | — |
| lg | 1.25 | 1.4 | — |
| xl | 1.75 | 1.25 | — |
| 2xl | 2.25 | 1.15 | — |
| display | 3.5 | 1.05 | -0.02 |

## Gradients

Derived from the colour roles (perceptual interpolation; same tokens in brand.css / tokens.json):

- **--brand-gradient:** `linear-gradient(135deg in oklab, #000000 0%, #6a3794 100%)` — worst-case contrast white 8.12:1 AA, black 1.00:1
- **--brand-gradient-hero:** `linear-gradient(135deg in oklab, #000000 0%, #5c4d6c 100%)` — ink #ffffff; worst-case contrast white 7.68:1 AA, black 1.00:1
- **--brand-gradient-button:** `linear-gradient(180deg in oklch shorter hue, #090909 0%, #010101 100%)` — ink #ffffff; hover `linear-gradient(180deg in oklch shorter hue, #090909 0%, #010101 100%)`; active `linear-gradient(180deg in oklch shorter hue, #090909 0%, #010101 100%)`

## Logos

### primary
- **Formats:**
  - `svg`: https://www.ledger.com/wp-content/themes/ledger-v2/public/images/ledger-logo-long.svg
- **Clearspace:** 1× logo-height — Default clearspace of one logo-height on all sides (auto-seeded; refine after review).
- **Min size:** 24px w (screen)
- **Allowed backgrounds:** any

### mono
- **Formats:**
  - `svg` (383×128): https://iihdrqhzaupyssngtrja.supabase.co/storage/v1/object/public/brand-assets/workspaces/9fa09c23-9560-4b2e-87b6-eae0d28b47fe/brands/b2cdbf33-05d0-4abc-b9a4-73ed475f8308/logos/mono-a59948fbf20d6236.svg
- **Clearspace:** 1× logo-height — Default clearspace (auto-seeded from the primary; refine after review).
- **Min size:** 24px w (screen)
- **Allowed backgrounds:** light, muted, any
- **Notes:** Derived from the primary logo (flattened to #000000). Auto-generated — review before use.

### inverse
- **Formats:**
  - `svg` (383×128): https://iihdrqhzaupyssngtrja.supabase.co/storage/v1/object/public/brand-assets/workspaces/9fa09c23-9560-4b2e-87b6-eae0d28b47fe/brands/b2cdbf33-05d0-4abc-b9a4-73ed475f8308/logos/inverse-7ec013e92f01275c.svg
- **Clearspace:** 1× logo-height — Default clearspace (auto-seeded from the primary; refine after review).
- **Min size:** 24px w (screen)
- **Allowed backgrounds:** dark, brand
- **Disallowed backgrounds:** light
- **Notes:** Derived from the primary logo (flattened to #ffffff). Auto-generated — review before use.

### favicon
- **Formats:**
  - `png`: https://ledger-wp-website-s3-prd.ledger.com/uploads/2021/11/Ledger_favicon.png
- **Allowed backgrounds:** any

## Boards

- **Cover** — `cover` (`board-cover`)
- **Color System** — `color-system` (`board-colors`)
- **Type Specimen** — `type-specimen` (`board-type`)
- **Logo Suite** — `logo-suite` (`board-logos`)

## Resources

- Tokens (JSON): /b/ledger-com/tokens.json
- Tokens (CSS): /b/ledger-com/brand.css
- This document: /b/ledger-com/brand.md
- MCP endpoint (public read): mcp.brandsweets.com/ledger-com/mcp
- Agent integration guide: /agents.md