Design pack · dark theme

Meridian

Calm, neutral and precise. A design system for SaaS products that people use all day.

Colors

Brand

primary#6CC3C8
on-primary#062A2E
secondary#1E2A2B
on-secondary#D5E6E4
accent#F0A15C
on-accent#2A1400

Surfaces and text

background#0F1113
foreground#ECEDE9
surface#171A1D
on-surface#ECEDE9
surface-muted#20242A
on-surface-muted#A2A8AE

Lines and status

border#2A2F35
input#353B42
ring#6CC3C8
error#F2877C
on-error#2D0703
success#6CCB97
on-success#04230F

Charts

chart-1#6CC3C8
chart-2#4F9E96
chart-3#F0A15C
chart-4#9EA3D6
chart-5#6F766C

Typography

display
Manrope 48px / 700
Agents pay per call, humans check out
headline-lg
Manrope 32px / 700
Agents pay per call, humans check out
headline-md
Manrope 24px / 650
Agents pay per call, humans check out
headline-sm
Manrope 18px / 650
Agents pay per call, humans check out
body-lg
Inter 18px / 400
Agents pay per call, humans check out
body-md
Inter 15px / 400
Agents pay per call, humans check out
body-sm
Inter 13px / 400
Agents pay per call, humans check out
label-md
Inter 13px / 550
Agents pay per call, humans check out
label-caps
Inter 11px / 600
Agents pay per call, humans check out
mono
JetBrains Mono 13px / 450
tx 0x96ce…3e99 · 12,450.00

Buttons

Inputs

Shown on invoices.
Focused
That isn't a 0x address.

Cards

Revenue this month

USDC settled on Base and Solana

$12,480.00

Upgrade to Pro

Unlimited payments and CSV export.

Webhook

Last delivery 2 minutes ago

Healthy

Table

AgentResourceStatusAmount
0xc647…8a12/api/searchSettled0.05 USDC
0x19e7…ff2astarter-kitPending19.00 USDC
Lightning/api/jokeFailed1,500 sats

Code

curl -X POST https://api.example.com/v1/payments \
  -H "Authorization: Bearer l10_…"

Text links use primary.