correax-brand

name	correax-brand
description	CorreaX visual design system — color tokens, typography, banner patterns, and component architecture
tier	extended
applyTo	**/*correax*,**/*brand*,**/*design-system*,**/*palette*
inheritance	master-only

CorreaX Brand & Design Language

Domain: Visual design system, color tokens, typography, component patterns, WCAG compliance Trigger: design system, brand colors, CorreaX palette, typography, banner pattern, design tokens, color system, accent colors, CSS variables, brand identity, visual identity

Quick Reference

The CorreaX design language defines the visual identity for all CorreaX products — LearnAlex website, Alex VS Code extension, AIRS platform, books, and marketing materials.

Authoritative reference: DK-correax-brand.md — the full design language with CSS implementations.

Core Palette (from memory)

Token	Hex	Role
--bg	#0f172a	Deep navy page background
--bg-card	#1e293b	Card/panel backgrounds
--accent-indigo	#6366f1	Primary — CTAs, buttons, default accent
--accent-teal	#0d9488	Secondary — study guides, AIRS, learning
--accent-rose	#f43f5e	Tertiary — warnings, destructive, energy
--accent-coral	#f97316	Quaternary — highlights, warm contexts
--text	#f1f5f9	Primary text (near white)
--text-muted	#94a3b8	Secondary text (slate)
--border	#334155	Default borders

Light Variants (for text on dark backgrounds)

Token	Hex	Contrast on --bg-card
--accent-indigo-light	#818cf8	4.5:1 ✅ AA
--accent-teal-light	#2dd4bf	7.0:1 ✅ AAA
--accent-rose-light	#fb7185	—
--accent-coral-light	#fb923c	—

Key Decisions

1. Never use #6366f1 as text on dark backgrounds — fails WCAG AA. Use #818cf8 (light variant) instead.
2. Page titles are always light weight — font-weight: 300, not bold.
3. Series labels — 10px / 600 weight / 5px letter-spacing / uppercase.
4. The banner pattern (accent bar + ghost watermark + series label) is the signature CorreaX component — use on every content page header. Ghost watermark opacity = 0.15 (rgba(255,255,255,0.15)) — subtle but visible. 0.03 was too faint (corrected v6.0.1).
5. Prose max-width — 820px centered, with h2 top-border separators.

VS Code Extension Token Mapping

CorreaX	VS Code Fallback
--bg	--vscode-sideBar-background
--bg-card	--vscode-editor-widget-background
--text	--vscode-foreground
--text-muted	--vscode-descriptionForeground
--border	--vscode-panel-border
--accent-indigo	--vscode-button-background

Brand Family

Product	Color Context
CorreaX (parent)	Sky Blue #87CEEB ← brand.correax.com
LearnAlex	Indigo #6366f1 ← primary
AIRS	Azure Blue #0078D4 ← enterprise
Alex Extension	Persona-driven (indigo default)

CSS Design Tokens

:root {
  /* Backgrounds */
  --bg: #0f172a;
  --bg-card: #1e293b;
  
  /* Accents (primary) */
  --accent-indigo: #6366f1;
  --accent-indigo-light: #818cf8; /* WCAG AA on dark */
  
  /* Accents (secondary) */
  --accent-teal: #0d9488;
  --accent-teal-light: #2dd4bf;
  
  /* Accents (tertiary) */
  --accent-rose: #f43f5e;
  --accent-coral: #f97316;
  
  /* Typography */
  --text: #f1f5f9;
  --text-muted: #94a3b8;
  --border: #334155;
  
  /* Banner pattern */
  --banner-bar-height: 4px;
  --banner-watermark-opacity: 0.15;
}

.series-label {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 5px;
  text-transform: uppercase;
  color: var(--text-muted);
}

Persona → CorreaX Accent Alignment (27 personas, fully aligned as of v5.9.13)

All 27 Alex personas use CorreaX tokens. Three intentional exceptions preserve platform/domain identity.

Semantic groupings:

Token	Hex	Role	Personas
rose	#f43f5e	Risk · Security · Urgency	DevOps Engineer, Security Engineer, SRE / On-Call, Marketer
rose-light	#fb7185	Creative · Narrative	Content Creator, Copywriter
teal	#0d9488	Analysis · Research · Quality	Researcher, Business Analyst, QA Engineer
teal-light	#2dd4bf	Process · Coordination · Growth	Project Manager, Job Seeker, OSS Contributor, BI Analyst
indigo	#6366f1	Strategy · Leadership · Architecture	Enterprise Architect, Consultant, Product Manager, Game Developer
indigo-light	#818cf8	Knowledge · Education · Cognition	Fiction Writer, Student, Cognitive Scientist
coral	#f97316	Communication · Persuasion · Impact	Technical Writer, Speaker / Presenter, Grant Writer
coral-light	#fb923c	Building · Hands-on Craft	Power User / Builder

Intentional non-CorreaX exceptions (by design):

Persona	Hex	Reason
Developer	#0078D4	Microsoft blue — platform identity
Academic / Grad Student	#8B5CF6	Purple — academic/scholarly tradition
Data Engineer	#06B6D4	Cyan — data pipeline aesthetic

Fallback (no persona detected): #6366f1 (CorreaX indigo primary — never var(--vscode-charts-blue))

Full table with line references: src/chat/personaDetection.ts · DK §13.

Resources

For full CSS implementations, component anatomy, and the complete design checklist: → Read DK-correax-brand.md

For brand asset deployment, marketplace descriptions, and store listing patterns: → Use the brand-asset-management skill

For generating visual assets (banners, logos) using AI models: → Use the ai-generated-readme-banners skill