Design System · v1.0 · July 2026

The EverBetter design system

One brand across website, product marketing, and email — clinical calm with one exuberant thread: the rainbow infinity. This page is the source of truth for anyone building in the EverBetter brand.

Color

Clinical ice and deep navy carry the interface; blue carries action. Click any chip to copy its hex.

Light mode — the default experience

Dark mode — navy sections & adaptive email

The infinity gradient

Sampled from the logo. Use as one thread, not a wash: the header hairline, the email top bar, a serif-italic phrase in a hero, list markers on navy. Never as large fills, button colors, or body text.

Typography

Plus Jakarta Sans

AaBbCcDdEeFf 0123456789

The workhorse — every weight from 400 to 800. Self-hosted variable font.

Fraunces italic only

The art and science of healing

The editorial voice — italic accents inside headlines and pull quotes. One phrase per screen, never body text.

Hero

clamp(2.6–4.4rem) · 800 · -0.03em

More than an EHR.

H1 / Display

clamp(2.3–3.6rem) · 800 · -0.02em

Clinical excellence, delivered.

H2 / Section

clamp(1.85–2.7rem) · 800

Stop cursing your software.

H3 / Card title

1.19rem · 700

AI-Native Intelligence

Body

1.06rem · 400 · 1.65 line-height

EverBetter was built by a physician to end the torture of a thousand clicks.

Caption

0.81rem · 600

J Gen Intern Med, 2023

Components

Buttons

Card

AI Clinical Timeline

Labs, genomics, wearables, journals and notes in one longitudinal picture that updates continuously.

Stat

18%shorter visits with pre-visit alignment
J Gen Intern Med, 2023

Form field

Dark mode is used on navy website sections and in email dark mode — same components, token-swapped. Emails adapt automatically via prefers-color-scheme; the site uses explicit navy sections.

Voice & principles

We do

  • Physician-founded warmth: “built by a clinician, for clinicians.”
  • Concrete claims with citations — every statistic sourced and dated.
  • Honest comparisons: name what competitors do well.
  • Serif italics for the emotional beat; sans for everything factual.
  • One rainbow moment per screen — it’s the signature, not the wallpaper.

We don’t

  • Uppercase eyebrow kickers above H1s, or decorative label bars.
  • Emoji as feature icons — line-drawn SVG only.
  • Gradient-clipped stat numbers or gradient text outside brand moments.
  • Unsourced numbers, “revolutionary/game-changing,” or competitor bashing.
  • Dark patterns anywhere — including email (visible unsubscribe, honest subjects).

Asset index

AssetPathUse
Wordmark (light)/images/everbetter-logo.pngHeaders, light surfaces
Wordmark (dark)/images/everbetter-logo-white.pngNavy surfaces, email dark mode
Infinity mark/images/everbetter-mark.pngFavicons, avatars
Founder portrait/images/dr-david-haase.webp · -sm.webpQuotes, about, email signatures
Platform screenshot/images/platform-overview.pngHeroes, ads
Pre-visit UI/images/pre-visit.webpProduct context
Visit flow strip/images/visit-progress-bar.pngPre-visit alignment story
Team portraits/images/team/*.webpTeam page, internal
OG card/images/og-default.pngSocial sharing
Email templatesemails/*.html (repo)GHL, via scripts/build_email_templates.py