Meta vs Delta Air Lines
62 token-level differences between these two design systems.
Background
#ffffff → #fafafa Text
#1c2b33 → #1a1a1a Brand
#0467df → #003366 Border
#dddfe2 → #d8dce0 Display font
Optimistic Display → Whitney Body size
16px → 16px colors 50 changed
~
bg #ffffff → #fafafa ~
bg-soft #f5f5f5 → #f4f5f7 ~
surface-soft #f5f5f5 → #fafbfc ~
surface-strong #ebedf0 → #f0f2f5 ~
text #1c2b33 → #1a1a1a ~
text-strong #0a1014 → #003366 ~
text-muted #65676b → #5a5a5a ~
text-soft #8a8d91 → #8a8a8a ~
brand #0467df → #003366 ~
brand-hover #0356b8 → #002952 ~
brand-soft #e7f3ff → #cbd5e0 ~
border #dddfe2 → #d8dce0 ~
border-soft #e4e6eb → #eaecf0 ~
border-strong #1c2b33 → #b8bdc4 ~
link #0467df → #003366 ~
link-hover #0356b8 → #e01933 ~
success #42b72a → #1d8049 ~
warning #f7b928 → #cc8800 ~
danger #fa3e3e → #e01933 ~
info #0467df → #003366 +
bg-warm #faf9f6 +
brand-pressed #001f3d +
brand-deep #001428 +
brand-tint #e6ebf2 +
red #e01933 +
red-deep #b8132a +
red-soft #ffe5e8 +
text-faint #bcbcbc +
text-on-brand #ffffff +
selected-bg #e6ebf2 +
border-brand #003366 +
diamond-tier #3b3540 +
platinum-tier #737a82 +
gold-tier #b08a4a +
silver-tier #a0a4a8 −
bg-deep #1c2b33 −
surface-tint #f0f4fa −
text-on-dark #ffffff −
text-on-dark-muted #b0b3b8 −
brand-active #024187 −
accent-instagram #e4405f −
accent-whatsapp #25d366 −
accent-quest #000000 −
accent-threads #000000 −
scrim rgba(28,43,51,0.7) −
shadow-card rgba(0,0,0,0.08) −
success-soft #e9f7e2 −
warning-soft #fff8e1 −
danger-soft #ffeaea −
info-soft #e7f3ff typography 5 changed
~
display {"family":"Optimistic Display","size":96} → {"family":"Whitney","size":64} ~
h1 {"family":"Optimistic Display","size":40} → {"family":"Whitney","size":36} ~
h2 {"family":"Optimistic Display","size":32} → {"family":"Whitney","size":28} ~
body {"family":"Meta Sans","size":16} → {"family":"Whitney","size":16} ~
label {"family":"Optimistic Mono","size":11} → {"family":"SFMono-Regular","size":13} radius 2 changed
~
button 8px → 6px ~
card 12px → 8px spacing 5 changed
~
xs 4px → 0px ~
sm 8px → 4px ~
md 16px → 12px ~
lg 32px → 24px ~
xl 48px → 40px