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name: brand-systems description: Building comprehensive brand identity systems from strategy to implementation. Covers logo design, color palettes, typography pairing, voice guidelines, and system documentation. Use when creating new brands, rebranding, or systematizing existing identities.

Brand Systems

A brand is a promise made visible. Brand systems are the rules that ensure that promise is kept consistently.

When to Use This Skill

• Creating a new brand identity
• Rebranding or refreshing an existing identity
• Building brand guidelines documentation
• Systematizing ad-hoc brand elements
• Training others on brand application

Brand System Components

1. Strategy Layer (Foundation)

Positioning Statement

For [target audience]
Who [statement of need]
[Brand] is a [category]
That [key benefit]
Unlike [competitors]
We [key differentiator]

Brand Pillars

1. Purpose: Why we exist beyond profit
2. Vision: The future we're creating
3. Mission: How we'll get there
4. Values: What we believe (3-5 core values)

Brand Personality

Define 3-5 adjectives with behavioral examples:

Trait	What It Means	What It Doesn't Mean
Bold	Take clear positions	Aggressive/reckless
Approachable	Warm and welcoming	Unprofessional
Innovative	Forward-thinking	Gimmicky

Brand Archetype

Choose primary (and optional secondary) from:

Archetype	Core Desire	Voice Character
Sage	Truth	Knowledgeable, analytical
Innocent	Safety	Optimistic, simple
Explorer	Freedom	Adventurous, authentic
Ruler	Control	Authoritative, refined
Creator	Innovation	Imaginative, visionary
Caregiver	Service	Nurturing, supportive
Magician	Transformation	Visionary, charismatic
Hero	Mastery	Courageous, determined
Outlaw	Liberation	Rebellious, disruptive
Lover	Intimacy	Passionate, sensual
Jester	Enjoyment	Playful, irreverent
Everyman	Belonging	Friendly, humble

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2. Visual Identity Layer

Logo System

Logo Types:

Type	Description	Example
Wordmark	Name as logo	Google, Coca-Cola
Lettermark	Initials	IBM, HBO
Symbol	Abstract mark	Nike, Apple
Combination	Symbol + wordmark	Adidas, Lacoste
Emblem	Text inside symbol	Starbucks, NFL

Logo Requirements:

• Works at 16px favicon size
• Works on dark and light backgrounds
• Recognizable in B&W
• No gradients that break in print
• Clear space rules defined

Logo Lockups:

[Symbol]        [Symbol][Wordmark]       [Wordmark]
                                          [Symbol]
  Symbol          Horizontal              Stacked
  Only            Lockup                  Lockup

Clear Space: Define minimum space around logo (typically height of a logo element):

   ┌──────────────────────────────┐
   │                              │
   │    ┌──────────────────┐      │
   │    │                  │      │
   │    │      LOGO        │      │  ← Clear space = 'X'
   │    │                  │      │    (defined by logo element)
   │    └──────────────────┘      │
   │                              │
   └──────────────────────────────┘

Color Palette

Primary Palette:

Primary:
  Name: [Descriptive name, e.g., "Trust Blue"]
  Hex: #2563eb
  RGB: 37, 99, 235
  HSL: 221, 83%, 53%
  Tailwind: blue-600

  Usage: CTAs, links, primary actions
  Accessible on: white (4.5:1), gray-50 (4.2:1)

Extended Palette:

• Primary shades (50-950 scale)
• Secondary color (with shades)
• Accent color (high contrast)
• Neutral scale (gray tones)
• Semantic colors (success, warning, error, info)

Color Proportions:

60% - Dominant (backgrounds, large areas)
30% - Secondary (supporting elements)
10% - Accent (highlights, CTAs)

Dark Mode Considerations:

Light Mode          Dark Mode
white           →   gray-900
gray-50         →   gray-800
gray-900        →   white
blue-600        →   blue-400

Typography System

Type Scale:

const typeScale = {
  xs:     '0.75rem',    // 12px - captions
  sm:     '0.875rem',   // 14px - secondary text
  base:   '1rem',       // 16px - body
  lg:     '1.125rem',   // 18px - lead text
  xl:     '1.25rem',    // 20px - h4
  '2xl':  '1.5rem',     // 24px - h3
  '3xl':  '1.875rem',   // 30px - h2
  '4xl':  '2.25rem',    // 36px - h1
  '5xl':  '3rem',       // 48px - display
  '6xl':  '3.75rem',    // 60px - hero
};

Font Pairing Principles:

Approach	Example	Effect
Contrast	Serif heading + sans body	Classic, editorial
Complement	Geometric heading + humanist body	Modern, friendly
Superfamily	Same family, different weights	Unified, systematic

Recommended Pairs:

• Editorial: Playfair Display + Source Sans Pro
• Modern: Outfit + Inter
• Technical: Space Grotesk + IBM Plex Sans
• Elegant: Cormorant Garamond + Lato
• Startup: Cal Sans + Geist

Imagery & Iconography

Photography Style:

• Subject matter guidelines
• Color treatment (natural, saturated, muted)
• Composition preferences
• Mood and lighting
• What to avoid

Icon System:

Style: [Outlined | Filled | Duotone]
Stroke weight: [1.5px | 2px | 2.5px]
Corner radius: [0 | 2px | rounded]
Grid: [24x24 | 16x16]
Source: [Lucide | Heroicons | Phosphor | Custom]

Illustration Style (if applicable):

• Style references
• Color usage
• Line weight
• Level of detail
• Character guidelines

---

3. Voice Layer

Voice Attributes

Define 3-4 constant personality traits:

We are:
1. [Trait 1] - [What this means in practice]
2. [Trait 2] - [What this means in practice]
3. [Trait 3] - [What this means in practice]

We are NOT:
1. [Anti-trait 1]
2. [Anti-trait 2]
3. [Anti-trait 3]

Tone Variations

Voice is constant; tone adapts to context:

Context	Tone Adjustment	Example
Welcome	Warm, enthusiastic	"Welcome! We're excited to have you."
Error	Calm, helpful	"Something went wrong. Here's how to fix it."
Success	Celebratory, brief	"Done! Your changes are live."
Tutorial	Patient, encouraging	"Let's walk through this together."
Legal	Clear, direct	"By continuing, you agree to our terms."

Writing Guidelines

• Sentence length preferences
• Active vs. passive voice
• Punctuation style
• Capitalization rules
• Words to use/avoid
• Jargon policy

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4. System Layer

Design Tokens

// tokens.js
export const tokens = {
  colors: { /* color definitions */ },
  typography: { /* font definitions */ },
  spacing: {
    xs: '0.25rem',   // 4px
    sm: '0.5rem',    // 8px
    md: '1rem',      // 16px
    lg: '1.5rem',    // 24px
    xl: '2rem',      // 32px
    '2xl': '3rem',   // 48px
    '3xl': '4rem',   // 64px
  },
  radii: {
    sm: '0.25rem',
    md: '0.5rem',
    lg: '0.75rem',
    xl: '1rem',
    full: '9999px',
  },
  shadows: { /* shadow definitions */ },
  transitions: {
    fast: '150ms ease-out',
    normal: '200ms ease-out',
    slow: '300ms ease-out',
  },
};

Component Patterns

Document common component patterns:

## Button

### Variants
- Primary: Main actions
- Secondary: Alternative actions
- Ghost: Tertiary actions
- Destructive: Dangerous actions

### Sizes
- sm: Compact contexts
- md: Default
- lg: Prominent placement

### States
- Default
- Hover
- Active/Pressed
- Focus (keyboard)
- Disabled
- Loading

Layout Patterns

• Grid system (12-column, gutters)
• Breakpoints
• Container widths
• Section spacing

---

5. Application Layer

Touchpoint Guidelines

Document brand application for:

• Website
• Mobile app
• Email templates
• Social media profiles
• Presentation templates
• Print materials
• Packaging (if applicable)
• Environmental/signage

Do's and Don'ts

Visual examples of correct and incorrect usage:

✓ DO                         ✗ DON'T
─────────────────────────────────────────
Logo on white background     Logo on busy photo
Logo with clear space        Logo crowded by elements
Primary button for CTA       Multiple primary buttons
Consistent icon style        Mixed icon styles

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Brand Canvas (Quick Reference)

# [Brand Name] Brand Canvas

## Who We Are
Purpose: [Why we exist]
Vision: [Future we're creating]
Mission: [How we'll get there]

## Who We Serve
[Target audience description]

## What Makes Us Different
[Key differentiators]

## How We Sound
Voice: [3-4 adjectives]
Archetype: [Primary archetype]

## How We Look
Colors: [Primary, Secondary, Accent]
Typography: [Display font + Body font]
Style: [Visual approach in 2-3 words]

## Our Promise
[The one thing we deliver]

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Resources

• assets/brand-canvas-template.md: Fillable brand canvas
• references/logo-design.md: Logo creation principles
• references/color-palettes.md: Color theory for branding
• references/typography-pairing.md: Font combination guide
• references/brand-voice.md: Voice development framework