Design System PreviewDelta Air Lines

Whitney sans on near-white, Delta navy + signal red — the Hartsfield-Jackson aircraft livery translated to web typography.

Light Dark
01 · Color Palette

Color Palette

bg
#fafafa
bg-soft
#f4f5f7
bg-warm
#faf9f6
surface
#ffffff
surface-soft
#fafbfc
surface-strong
#f0f2f5
brand
#003366
brand-hover
#002952
brand-pressed
#001f3d
brand-deep
#001428
brand-tint
#e6ebf2
brand-soft
#cbd5e0
on-brand
#ffffff
red
#e01933
red-deep
#b8132a
red-soft
#ffe5e8
text
#1a1a1a
text-strong
#003366
text-muted
#5a5a5a
text-soft
#8a8a8a
text-faint
#bcbcbc
text-on-brand
#ffffff
link
#003366
link-hover
#e01933
02 · Typography Scale

Typography Scale

display 56px
Display headline
h1 40px
Large heading 1
h2 28px
Heading 2
h3 22px
Heading 3
body-lg 18px
Body large — primary reading paragraph for marketing surfaces.
body 16px
Body — standard reading paragraph at the system default.
body-sm 14px
Small body — captions and secondary copy.
label 11px
Label / mono uppercase
mono 13px
const greeting = "Hello world";
03 · Button Variants

Button Variants

04 · Card Examples

Card Examples

New

Online Payments

Accept cards, wallets, and bank debits. One integration, every method.

Beta

Revenue Recognition

Automate revenue accrual for subscriptions, usage, and one-time charges.

Pro

Platform Payments

Build marketplaces and platforms with built-in payouts and compliance.

05 · Form Elements

Form Elements

Submit
06 · Spacing Scale

Spacing Scale

xs · 4px
sm · 8px
md · 16px
lg · 24px
xl · 32px
2xl · 48px
3xl · 64px
4xl · 96px
07 · Border Radius

Border Radius

0
2
4
8
12
pill
08 · Elevation

Elevation

level 1
level 2
level 3
level 4