[Design systems](/design-systems/) / Centaur Billing

# Centaur Billing design system

centaurbilling.com

Read from Centaur Billing's public website by Clinical Terminal. Not reviewed by Centaur Billing. Copy it and paste it into Claude as inspiration.

Corrections or removal: <agent@clinicalterminal.com>

![Centaur Billing homepage](https://firebasestorage.googleapis.com/v0/b/clinical-ai-design.firebasestorage.app/o/snapshots%2Fdesign-systems%2Fthumbs%2F100923670.jpg?alt=media)

## Palette

- Ground

  \#FFFFFF

  \--wfp-text-color

- Ink

  \#54595F

- Accent on the ground

  \#228452

- Primary

  \#268755

- On primary

  \#000000

  \--wfp-btn-artwork-scrim

- Secondary accent

  \#11A776

- Dark

  \#54595F

- Site background

  \#FFFFFF

  \--wfp-text-color

## Other named colors

- \--wfp-accent #71717A
- \--wfp-text-color #FFFFFF
- \--wfp-btn-artwork-scrim #000000

## Type

Headings

Inter · closest free match for -apple-system

Centaur Billing at a glance

Body

Lato

Clear, readable paragraphs for clinicians, buyers and patients alike.

- 50pxCentaur Billing
- 2.5rem · 40pxCentaur Billing
- 1.5rem · 24pxCentaur Billing
- 20pxCentaur Billing
- 18pxCentaur Billing
- 1rem · 16pxCentaur Billing
- 16pxCentaur Billing
- 15pxCentaur Billing

## Shape & depth

Cards and panels: 8px corners · buttons and chips: 0px.

### Corner radii

- 4px

  used in 8 rules

- 3px

  used in 6 rules

- 9999px

  used in 5 rules

- 50%

  used in 5 rules

- 6px

  used in 3 rules

- 2px

  used in 2 rules

- 5px

  used in 2 rules

- 8px

  used in 1 rule

- 10%

  used in 1 rule

### Shadows

- none!important

  used in 2 rules

- 0 1px 4px rgba(0,0,0,.349)

  used in 1 rule

- 0 .35rem 0 currentColor

  used in 1 rule

- inset 0 -1px 0 rgba(0,0,0,.102)

  used in 1 rule

- inset 0 0 0 1px rgba(0,0,0,.1)

  used in 1 rule

- none !important

  used in 1 rule

### Gradients

- linear-gradient(0deg,#000 20%,transparent)

  used in 2 rules

- linear-gradient(0deg,rgba(0,0,0,.7),rgba(0,0,0,.3) 70%,transparent)

  used in 1 rule

- linear-gradient(0deg,rgba(0,0,0,.4),transparent)

  used in 1 rule

- linear-gradient(135deg,#00d084,#0693e3)

  used in 1 rule

- linear-gradient(135deg,#34e2e4,#4721fb 50%,#ab1dfe)

  used in 1 rule

- linear-gradient(135deg,#faaca8,#dad0ec)

  used in 1 rule

Breakpoints: 479px · 480px · 575px · 576px · 600px · 767px · 768px · 781px · 782px · 960px · 991px · 992px

## Voice

Tone: professional. Energy: low. Written for patients and healthcare professionals.

## DESIGN.md

The file Copy design system puts on your clipboard. [Open the raw file](https://firebasestorage.googleapis.com/v0/b/clinical-ai-design.firebasestorage.app/o/snapshots%2Fdesign-systems%2Fmd%2F100923670.md?alt=media).

```
---
generator: clinical-terminal-brand-kit
company: "Centaur Billing"
domain: "centaurbilling.com"
colors:
  primary: "#268755"
  onPrimary: "#000000"
  dark: "#54595F"
  accent: "#11A776"
  background: "#FFFFFF"
ground:
  mode: light
  hex: "#FFFFFF"
  ink: "#54595F"
  accent: "#228452"
fonts:
  heading: "Inter"
  body: "Lato"
radius:
  card: "8px"
  button: "0px"
---

# Design System — Centaur Billing

> Read from Centaur Billing's public website (centaurbilling.com) by Clinical Terminal. Not reviewed by Centaur Billing.
> Use it as inspiration: borrow the ideas, not Centaur Billing's name, logo or identity.

## Ground
- **Light ground** (#FFFFFF), from Centaur Billing's site background #FFFFFF. Pages and panels sit on it.
- Main text: #54595F (7.07:1 on the ground).
- Secondary text is #54595F at 88% / 76% / 60%; hairlines and plate borders #54595F at 16%.

## Color
- **Accent on the ground: #228452** (4.68:1), adjusted from Centaur Billing's primary #268755 so it stays readable. Use it for kickers, key numbers and one highlight per screen, not for large fills.
- **Primary #268755** for filled shapes (buttons, chips, bars), with #000000 text on it (4.68:1).
- Secondary accent #11A776: charts and a second data series only.
- Quote every hex exactly as written above.

## Type
- Headlines: **Inter**. Body: **Lato**. Both on Google Fonts.
- Centaur Billing's site uses -apple-system / Lato; these are the closest free look-alikes.

## Shape
- Cards and panels: 8px corners. Buttons and chips: 0px.

## Voice
- Tone: professional. Energy: low. Written for patients and healthcare professionals.
- Headlines are short and concrete.

## Tokens from the site's stylesheets

### Other named colors

- `--wfp-accent`: `#71717A`
- `--wfp-text-color`: `#FFFFFF`
- `--wfp-btn-artwork-scrim`: `#000000`

### Type scale (most-used sizes)

`50px` · `2.5rem` · `1.5rem` · `20px` · `18px` · `1rem` · `16px` · `15px` · `13px` · `12px` · `11px` · `10px`

### Letter-spacing

`2em` (1)

### Corner radii (most-used)

`4px` · `3px` · `9999px` · `50%` · `6px` · `2px` · `5px` · `8px` · `10%`

### Shadows

- `none!important`
- `0 1px 4px rgba(0,0,0,.349)`
- `0 .35rem 0 currentColor`
- `inset 0 -1px 0 rgba(0,0,0,.102)`
- `inset 0 0 0 1px rgba(0,0,0,.1)`
- `none !important`

### Gradients

- `linear-gradient(0deg,#000 20%,transparent)`
- `linear-gradient(0deg,rgba(0,0,0,.7),rgba(0,0,0,.3) 70%,transparent)`
- `linear-gradient(0deg,rgba(0,0,0,.4),transparent)`
- `linear-gradient(135deg,#00d084,#0693e3)`
- `linear-gradient(135deg,#34e2e4,#4721fb 50%,#ab1dfe)`
- `linear-gradient(135deg,#faaca8,#dad0ec)`

### Breakpoints

479px · 480px · 575px · 576px · 600px · 767px · 768px · 781px · 782px · 960px · 991px · 992px · 1024px · 1025px · 1200px
```