Architectural Cobalt

Technical, dark architectural, and blueprint-inspired design. Features deep charcoal backgrounds with vibrant cobalt blue gradients and precise 'sight' crosshair visual elements for a high-end engineering feel.

More like this

Palette

  • Primary #304FFE
  • Background #111111
  • Text #FFFFFF

Typography

primary heading
Bold high-contrast sans-serif (e.g., Montserrat or Inter)
secondary heading
Medium sans-serif, clean, high visibility
body text
Functional sans-serif, optimized for dark mode readability
technical label
Small uppercase sans-serif with tracked spacing

Key visual elements

  • Circular crosshair/sight icons (Blueprint markers)
  • Vibrant cobalt blue gradient overlays
  • Dark, high-shadow architectural photography
  • Thin white grid lines for structural emphasis
  • Top-right corner metadata stamps (Company | Year)

YAML

design_system:
  global_style:
    theme: "Technical, dark architectural, and blueprint-inspired. Features deep charcoal backgrounds with vibrant cobalt blue gradients and precise 'sight' crosshair visual elements."
    typography: 
      primary_heading: "Bold high-contrast sans-serif (e.g., Montserrat or Inter)"
      secondary_heading: "Medium sans-serif, clean, high visibility"
      body_text: "Functional sans-serif, optimized for dark mode readability"
      technical_label: "Small uppercase sans-serif with tracked spacing"
    color_palette:
      primary_color: "#304FFE" # Vibrant Cobalt Blue
      background: "#111111" # Deep Charcoal/Black
      text_main: "#FFFFFF" # Pure white for high contrast
      accent_overlay: "rgba(48, 79, 254, 0.2)" # Cobalt transparency for gradients
    key_visual_elements: 
      - "Circular crosshair/sight icons (Blueprint markers)"
      - "Vibrant cobalt blue gradient overlays"
      - "Dark, high-shadow architectural photography"
      - "Thin white grid lines for structural emphasis"
      - "Top-right corner metadata stamps (Company | Year)"

  image_generation_prompts:
    style_guidelines: "Low-key architectural photography, dark mode, vibrant blue accent lighting, geometric structural patterns, technical blueprint aesthetic, extremely high contrast."
    themes:
      - target: "Modern Skyscraper"
        prompt_elements: "Futuristic skyscraper facade at night, dark glass, cobalt blue interior lighting, sharp geometric angles, low-key photography, 8k."
      - target: "Interior Perspective"
        prompt_elements: "Minimalist concrete hallway, dramatic shadow casting, vibrant blue neon accent line, structural depth, architectural photography."

slide_layout_templates:
  - type: "Cobalt_Impact_Cover"
    usage: "Main title slide with technical structural visuals"
    components:
      - "Layout: Large bold title 'Architecture' centered vertically on the left"
      - "Visual: Large architectural shot with cobalt gradient and sight icon overlay"

  - type: "Dark_Project_Detail"
    usage: "Showcasing specific projects with technical metadata"
    components:
      - "Layout: Large image on the left, 2x2 grid of data (Project Name, Client, etc.) on the right"
      - "Decoration: Circular sight icon at the intersection of metadata fields"

  - type: "Expertise_Profile"
    usage: "Team introduction or service highlights"
    components:
      - "Layout: Vertical text block on the left, individual squares with b&w portraits and cobalt accents"
      - "Visual: High-contrast b&w portraits"

  - type: "Blueprint_Services"
    usage: "Listing service categories with icons"
    components:
      - "Layout: 5 small image thumbnails in a horizontal line, each with a title below"
      - "Overlay: Cobalt tint on hover or active state"

  - type: "Structural_Closing"
    usage: "Thank you slide with integrated contact info"
    components:
      - "Layout: Centered 'Thank You!' text, low-key background image, cobalt accents at the bottom"

Related styles

Frequently Asked Questions

Everything you need to know about using NotebookLM Styles.

What is NotebookLM Slide Styles?

It's a curated collection of visual design themes specifically formatted as YAML prompts for NotebookLM. These styles help you transform standard AI-generated slides into professional, aesthetically pleasing presentations.

How do I use these styles?

Simply find a style you like, click the 'Copy' button on the YAML code, and paste it into the 'Custom Instructions' or 'Style' field when generating slides in NotebookLM.

Are these styles free to use?

Yes! This is an open-source project created for the community. You can use, modify, and share these styles freely for your personal or professional projects.

Can I contribute my own styles?

Absolutely. We love community contributions. You can submit your styles by opening a Pull Request on our GitHub repository with your YAML configuration and a preview image.

How do I report a bug or suggest a feature?

You can use the 'Report Issue' link in the footer or visit our GitHub Issues page. We actively monitor feedback to improve the collection.