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AI Brand Kits

Community kit

Sentinel Security Brand Kit

Cybersecurity operations — preview Space Grotesk typography and semantic color tokens, customize, and export DESIGN.md for AI coding agents.

Sentinel Security colors, CSS, and typography

Reference tokens from the Sentinel Security 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.

Sentinel Security typography

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

Sentinel Security color palette

Nine semantic tokens. Primary #4b63dd, accent #943ee0. Style note: Cybersecurity operations.

  • Background

    #12141c

    Main page and app background

  • Text / Foreground

    #eeeef2

    Body text and default foreground

  • Surface / Card

    #1b1d28

    Cards, modals, elevated surfaces

  • Primary

    #4b63dd

    Buttons, links, primary actions

  • Primary Foreground

    #ffffff

    Text on primary surfaces

  • Accent

    #943ee0

    Highlights, CTAs, interactive elements

  • Accent Foreground

    #12141c

    Text on accent surfaces

  • Muted

    #272935

    Subtle backgrounds, disabled states

  • Border

    #353746

    Dividers and input borders

Sentinel Security CSS variables

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

CSS custom properties
:root {
  --background: #12141c;
  --foreground: #eeeef2;
  --card: #1b1d28;
  --primary: #4b63dd;
  --primary-foreground: #ffffff;
  --accent: #943ee0;
  --accent-foreground: #12141c;
  --muted: #272935;
  --border: #353746;
  --secondary: #272935;
  --secondary-foreground: #eeeef2;
  --destructive: #dc2626;
  --destructive-foreground: #ffffff;
  --success: #16a34a;
  --success-foreground: #ffffff;
  --warning: #d97706;
  --warning-foreground: #ffffff;
  --ring: #4b63dd;
  --input: #353746;
  --popover: #1b1d28;
  --popover-foreground: #eeeef2;
}

.dark {
  --background: #050507;
  --foreground: #ffffff;
  --card: #090a0e;
  --primary: #5672fe;
  --primary-foreground: #fafafa;
  --accent: #a344f6;
  --accent-foreground: #fafafa;
  --muted: #121218;
  --border: #1d1e27;
  --secondary: #121218;
  --secondary-foreground: #ffffff;
  --destructive: #dc2626;
  --destructive-foreground: #ffffff;
  --success: #16a34a;
  --success-foreground: #ffffff;
  --warning: #d97706;
  --warning-foreground: #ffffff;
  --ring: #5672fe;
  --input: #1d1e27;
  --popover: #090a0e;
  --popover-foreground: #ffffff;
}

Full token table

TokenHexUsage
Background#12141cMain page and app background
Text / Foreground#eeeef2Body text and default foreground
Surface / Card#1b1d28Cards, modals, elevated surfaces
Primary#4b63ddButtons, links, primary actions
Primary Foreground#ffffffText on primary surfaces
Accent#943ee0Highlights, CTAs, interactive elements
Accent Foreground#12141cText on accent surfaces
Muted#272935Subtle backgrounds, disabled states
Border#353746Dividers and input borders

Tailwind config for Sentinel Security

Map semantic tokens to Tailwind utility classes.

tailwind.config.ts excerpt
theme: {
  extend: {
    fontFamily: {
      heading: ['Space Grotesk', 'sans-serif'],
      body: ['IBM Plex Mono', '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)',
    },
  },
}

Sentinel Security brand kit — colors, fonts & DESIGN.md

The Sentinel Security brand kit pairs Space Grotesk headlines with IBM Plex Mono body text and a cybersecurity operations palette — background #12141c, primary #4b63dd, 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 Sentinel Security brand kit

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

  • Space Grotesk headline font · IBM Plex Mono body font
  • Primary #4b63dd with semantic background, accent, and muted tokens
  • Live UI preview on buttons, cards, and typography
  • Copy DESIGN.md, CSS variables, JSON, or AI prompts
  • 23 community upvotes

How to use the Sentinel Security 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 Sentinel Security brand kit

Ideal for cybersecurity operations 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 Sentinel Security use?
Space Grotesk for headlines and IBM Plex Mono for body text. Both are exported in DESIGN.md with Google Fonts CDN links.
What is the primary color for Sentinel Security?
Primary is #4b63dd. 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.