Fly.io
A playful, illustration-led developer-platform interface built on a near-white lavender canvas with a deep indigo-purple ink and vivid violet CTAs. The system reads as friendly-but-technical — a hand-drawn surreal hero mural sets a whimsical tone, while a serif Mackinac display face paired with the Bricolage-grotesque body keeps the voice editorial. Brand voltage comes from the violet action color (#7c3aed) and a full-bleed purple \"Use the Tech You Love\" band, set against generous whitespace and soft pill-shaped controls.
Works with
Claude Code·Cursor·Codex·Gemini CLI·Copilot·v0·Lovable·Bolt·Windsurf·Replit
Color Palette
Accent
Neutrals
Typography
display-xl
64px · 500 · 1.15
The quick brown fox jumps
display-md
36px · 500 · 1.325
The quick brown fox jumps
body
18px · 325 · 1.5
The quick brown fox jumps
Spacing & Shape
Spacing
| Name | Value | Preview |
|---|---|---|
| xxs | 4px | |
| xs | 8px | |
| sm | 12px | |
| md | 16px | |
| lg | 24px | |
| xl | 32px | |
| xxl | 48px | |
| xxxl | 64px | |
| section | 80px | |
| section-lg | 128px |
Border Radius
| Name | Value | Preview |
|---|---|---|
| xs | 4px | |
| sm | 8px | |
| md | 10px | |
| lg | 16px | |
| xl | 20px | |
| pill | 9999px | |
| full | 9999px |
FAQ
- What colors does Fly.io use?
- Fly.io's core palette includes #7c3aed, #6d28d9, #b54ff3, #8b5cf6, #a78bfa. The full color set with usage roles (canvas, ink, surfaces, accent, semantic) is documented in the Fly.io DESIGN.md.
- What font does Fly.io use?
- Fly.io's primary typeface is Mackinac. The complete type scale (sizes, weights, line-height and letter-spacing per role), with an open substitute where the original is licensed, is documented in the DESIGN.md.
- What is the Fly.io design system?
- A playful, illustration-led developer-platform interface built on a near-white lavender canvas with a deep indigo-purple ink and vivid violet CTAs. The system reads as friendly-but-technical — a hand…