PPTX Creator

PowerPoint Creator Skill

Create professional presentations with clean, modern design following best practices for visual communication.

When to Use This Skill

Use this skill when creating:

• Team and leadership presentations
• Strategy documents and roadmaps
• Performance reviews and updates
• Training materials
• Product and design reviews

Color Palette

Primary Colors

Secondary Colors

Neutral Grays

Typography

Font Family

Inter — Clean, modern sans-serif optimized for readability

Fallbacks: Inter, Segoe UI, system-ui, sans-serif

Font Weights

Type Scale for Presentations

Slide Templates

1. Title Slide

• Background: Primary Blue or White
• Title: 54pt Bold, centered
• Subtitle: 24pt Regular

2. Section Divider

• Background: Dark Navy
• Section title: 44pt Bold, White, left-aligned
• Accent bar: Primary Blue, left edge

3. Content Slide

• Background: White
• Title: 36pt Semi-Bold, Dark Navy, top left
• Body: 18pt Regular, Gray 900

4. Two Column

• Split: 50/50 or 60/40
• Divider: 2px Primary Blue line or no divider

5. Data/Metrics

• Numbers: 72pt Bold, Primary Blue
• Labels: 18pt Regular, Gray 600
• Charts: Use brand colors in order of priority

Best Practices

Do

• ✅ Use Primary Blue as the dominant accent color
• ✅ Maintain generous white space
• ✅ Use bold typography for headlines
• ✅ Keep slide content focused (one idea per slide)
• ✅ Ensure high contrast for accessibility

Don't

• ❌ Crowd slides with too much text
• ❌ Use decorative fonts
• ❌ Place text over busy backgrounds without overlay
• ❌ Use more than 3-4 colors per slide

Code Example (pptxgenjs)

const pptxgen = require('pptxgenjs');

const colors = {
  primaryBlue: '2563EB',
  darkNavy: '1E293B',
  white: 'FFFFFF',
  skyBlue: '60A5FA',
  lightBlue: '93C5FD',
  paleBlue: 'DBEAFE',
  coral: 'F87171',
  emerald: '10B981',
  amber: 'F59E0B',
  gray900: '111827',
  gray600: '4B5563',
  gray400: '9CA3AF',
  gray50: 'F9FAFB'
};

const pptx = new pptxgen();
pptx.layout = 'LAYOUT_16x9';
pptx.title = 'Presentation Title';

// Title Slide
let slide = pptx.addSlide();
slide.background = { color: colors.primaryBlue };
slide.addText('Presentation Title', {
  x: 0.5, y: 2.5, w: '90%',
  fontSize: 54, fontFace: 'Inter', bold: true,
  color: colors.white, align: 'center'
});

pptx.writeFile({ fileName: 'presentation.pptx' });