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AI Brand Kits

Community kit

Vaultline Brand Kit

Security SaaS platform — preview IBM Plex Mono typography and semantic color tokens, customize, and export DESIGN.md for AI coding agents.

Vaultline colors, CSS, and typography

Reference tokens from the Vaultline kit. Semantic colors, CSS variables, font families, and Tailwind mappings. Copy any block into your project or open the kit in the playground to export files.

Vaultline typography

Headline font
IBM Plex Mono
Page titles, hero headlines, section headers
Body font
Work Sans
Paragraphs, UI text, long-form content

Vaultline color palette

Nine semantic tokens. Primary #4b68dd, accent #8f3ee0. Style note: Security SaaS platform.

  • Background

    #12141c

    Main page and app background

  • Text / Foreground

    #eeeff2

    Body text and default foreground

  • Surface / Card

    #1b1d28

    Cards, modals, elevated surfaces

  • Primary

    #4b68dd

    Buttons, links, primary actions

  • Primary Foreground

    #ffffff

    Text on primary surfaces

  • Accent

    #8f3ee0

    Highlights, CTAs, interactive elements

  • Accent Foreground

    #12141c

    Text on accent surfaces

  • Muted

    #272935

    Subtle backgrounds, disabled states

  • Border

    #353846

    Dividers and input borders

Vaultline CSS variables

Paste into globals.css or a Tailwind @theme block.

CSS custom properties
:root {
  --background: #12141c;
  --foreground: #eeeff2;
  --card: #1b1d28;
  --primary: #4b68dd;
  --primary-foreground: #ffffff;
  --accent: #8f3ee0;
  --accent-foreground: #12141c;
  --muted: #272935;
  --border: #353846;
  --secondary: #272935;
  --secondary-foreground: #eeeff2;
  --destructive: #dc2626;
  --destructive-foreground: #ffffff;
  --success: #16a34a;
  --success-foreground: #ffffff;
  --warning: #d97706;
  --warning-foreground: #ffffff;
  --ring: #4b68dd;
  --input: #353846;
  --popover: #1b1d28;
  --popover-foreground: #eeeff2;
}

.dark {
  --background: #050507;
  --foreground: #ffffff;
  --card: #090a0e;
  --primary: #5678fe;
  --primary-foreground: #fafafa;
  --accent: #9d44f6;
  --accent-foreground: #ffffff;
  --muted: #121218;
  --border: #1d1f27;
  --secondary: #121218;
  --secondary-foreground: #ffffff;
  --destructive: #dc2626;
  --destructive-foreground: #ffffff;
  --success: #16a34a;
  --success-foreground: #ffffff;
  --warning: #d97706;
  --warning-foreground: #ffffff;
  --ring: #5678fe;
  --input: #1d1f27;
  --popover: #090a0e;
  --popover-foreground: #ffffff;
}

Full token table

TokenHexUsage
Background#12141cMain page and app background
Text / Foreground#eeeff2Body text and default foreground
Surface / Card#1b1d28Cards, modals, elevated surfaces
Primary#4b68ddButtons, links, primary actions
Primary Foreground#ffffffText on primary surfaces
Accent#8f3ee0Highlights, CTAs, interactive elements
Accent Foreground#12141cText on accent surfaces
Muted#272935Subtle backgrounds, disabled states
Border#353846Dividers and input borders

Tailwind config for Vaultline

Map semantic tokens to Tailwind utility classes.

tailwind.config.ts excerpt
theme: {
  extend: {
    fontFamily: {
      heading: ['IBM Plex Mono', 'sans-serif'],
      body: ['Work Sans', 'sans-serif'],
    },
    colors: {
      background: 'var(--background)',
      foreground: 'var(--foreground)',
      card: 'var(--card)',
      primary: 'var(--primary)',
      'primary-foreground': 'var(--primary-foreground)',
      accent: 'var(--accent)',
      'accent-foreground': 'var(--accent-foreground)',
      muted: 'var(--muted)',
      border: 'var(--border)',
    },
  },
}

Vaultline brand kit — colors, fonts & DESIGN.md

The Vaultline brand kit pairs IBM Plex Mono headlines with Work Sans body text and a security saas platform palette — background #12141c, primary #4b68dd, and nine semantic tokens ready for AI agents.

Preview buttons, cards, and typography live. Copy CSS variables, export DESIGN.md, or open in the playground to customize before shipping.

What's in the Vaultline brand kit

Community gallery kit with full token export — same DESIGN.md structure Cursor and Claude Code expect.

  • IBM Plex Mono headline font · Work Sans body font
  • Primary #4b68dd with semantic background, accent, and muted tokens
  • Live UI preview on buttons, cards, and typography
  • Copy DESIGN.md, CSS variables, JSON, or AI prompts
  • 15 community upvotes

How to use the Vaultline brand kit

Load the kit below as your starting point — tweak any token, then export for your repo or AI agent.

  • Review colors and fonts in the live preview
  • Adjust tokens with pickers if needed
  • Click Open in Playground for full-screen testing
  • Download DESIGN.md or copy the AI prompt

When to use the Vaultline brand kit

Ideal for security saas platform projects — SaaS dashboards, landing pages, prototypes, and AI-generated UI that needs a cohesive starting point.

Export tokens into Cursor or v0, then diverge where your product needs its own identity.

FAQ

What fonts does Vaultline use?
IBM Plex Mono for headlines and Work Sans for body text. Both are exported in DESIGN.md with Google Fonts CDN links.
What is the primary color for Vaultline?
Primary is #4b68dd. The kit includes nine semantic tokens — background, foreground, card, accent, muted, and border — as CSS variables.
Can I customize this brand kit?
Yes. Every token is editable in the generator and playground. Export always reflects your latest changes.
How do I export for AI coding agents?
Click Download DESIGN.md or Copy Markdown. Place the file in your repo root and reference it in Cursor or Claude Code instructions.

Related

Free tools

Interactive utilities you can use without an account. Each tool links to related guides and export workflows across the site.