PostHog
Open-source product analytics. Dark, bold, opinionated.
Use Tailwind token language inside DESIGN.md without sounding vague.
Tags
Color Palette
TEXT
#101828
ACCENT
#e11d48
SURFACE
#fff1f2
BORDER
#fda4af
Typography
display
4.5rem / 600 / 1.04
The quick brown fox
heading-lg
3rem / 700 / 1.07
The quick brown fox
heading
2rem / 600 / 1.1
The quick brown fox jumps
heading-sm
1.25rem / 600 / 1.2
The quick brown fox jumps
body
1rem / 400 / 1.5
The quick brown fox jumps over the lazy dog
caption
0.75rem / 400 / 1.5
The quick brown fox jumps over the lazy dog
Design Tokens
Spacing
Border Radius
Elevation
Related DESIGN.md files
Open-source product analytics. Dark, bold, opinionated.
AI code editor. Dark, minimal, developer tool.
Visual web development. Dark, professional, powerful.
Open-source Firebase alternative. Dark command center feel.
Edge-native SQLite. Dark, minimal, developer-brand.
AI acceleration cloud. Dark, developer-first.
Revenue delivery platform. Clean, modern B2B SaaS.
Notion-powered websites. Minimal, clean, editorial.
FAQ
Yes. Copy the DESIGN.md into your project root and ask the agent to follow it.
No — this is an independent reference.
Copy the markdown into a DESIGN.md file in your repo root and mention it in your agent prompt.