Rox
A restrained, enterprise-AI marketing surface built on a warm off-white canvas with near-black ink, a single high-contrast serif display headline, and a clean Geist sans for everything else. Brand voltage comes from the large FH Total Display serif headline (set in two tones — solid black over light gray), light-gray product-UI cards arranged in dense bento grids, and one electric-blue primary CTA that is the only saturated color in an otherwise monochrome warm-gray system.
Works with
Claude Code·Cursor·Codex·Gemini CLI·Copilot·v0·Lovable·Bolt·Windsurf·Replit
Color Palette
Accent
Neutrals
Typography
display
75px · 400 · 1.1
The quick brown fox jumps
heading-lg
36px · 400 · 1.4
The quick brown fox jumps
heading-md
28px · 400 · 1.4
The quick brown fox jumps
heading-sm
24px · 400 · 1.4
The quick brown fox jumps
body
14px · 500 · 1.2
The quick brown fox jumps
Spacing & Shape
Spacing
| Name | Value | Preview |
|---|---|---|
| xxs | 4px | |
| xs | 8px | |
| sm | 12px | |
| md | 16px | |
| lg | 20px | |
| xl | 24px |
Border Radius
| Name | Value | Preview |
|---|---|---|
| xs | 2px | |
| sm | 4px | |
| md | 6px | |
| lg | 8px | |
| xl | 12px | |
| xxl | 16px | |
| pill | 99px |
FAQ
- What colors does Rox use?
- Rox's core palette includes #0b64e9, #0b63e8, #000000, #0c0a09, #1c1917. The full color set with usage roles (canvas, ink, surfaces, accent, semantic) is documented in the Rox DESIGN.md.
- What font does Rox use?
- Rox's primary typeface is FH Total Display. 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 Rox design system?
- A restrained, enterprise-AI marketing surface built on a warm off-white canvas with near-black ink, a single high-contrast serif display headline, and a clean Geist sans for everything else. Brand vo…