Delta Air Lines vs Sierra
61 token-level differences between these two design systems.
Background
#fafafa → #ffffff Text
#1a1a1a → #302e2d Brand
#003366 → #006838 Border
#d8dce0 → #e4e0dc Display font
Whitney → GT America Body size
16px → 16px colors 53 changed
~
bg #fafafa → #ffffff ~
surface #ffffff → #f6f5f3 ~
brand #003366 → #006838 ~
brand-deep #001428 → #05351d ~
text #1a1a1a → #302e2d ~
text-muted #5a5a5a → #a39f99 ~
text-soft #8a8a8a → #55524f ~
text-faint #bcbcbc → #7c7873 ~
link #003366 → #006838 ~
link-hover #e01933 → #05351d ~
selected-bg #e6ebf2 → #eef0ec ~
border #d8dce0 → #e4e0dc ~
border-strong #b8bdc4 → #d4cfc9 +
bg-cream #f6f5f3 +
hero-bg #05351d +
text-heading #222222 +
on-hero #ffffff +
brand-bright #0a7d46 +
glass-cta rgba(255, 255, 255, 0.10) +
disabled #a39f99 +
border-subtle #efece8 +
border-hero rgba(255, 255, 255, 0.16) +
success-bg #e3efe7 +
success-text #05351d +
warning-bg #f6ecd9 +
warning-text #6b531c +
danger-bg #f6e4e1 +
danger-text #8a3a2e +
info-bg #e6edf2 +
info-text #2c4a5e −
bg-soft #f4f5f7 −
bg-warm #faf9f6 −
surface-soft #fafbfc −
surface-strong #f0f2f5 −
brand-hover #002952 −
brand-pressed #001f3d −
brand-tint #e6ebf2 −
brand-soft #cbd5e0 −
red #e01933 −
red-deep #b8132a −
red-soft #ffe5e8 −
text-strong #003366 −
text-on-brand #ffffff −
border-soft #eaecf0 −
border-brand #003366 −
diamond-tier #3b3540 −
platinum-tier #737a82 −
gold-tier #b08a4a −
silver-tier #a0a4a8 −
success #1d8049 −
warning #cc8800 −
danger #e01933 −
info #003366 typography 4 changed
~
display {"family":"Whitney","size":64} → {"family":"GT America","size":80} ~
h1 {"family":"Whitney","size":36} → {"family":"GT America","size":48} ~
h2 {"family":"Whitney","size":28} → {"family":"GT America","size":32} ~
body {"family":"Whitney","size":16} → {"family":"GT America","size":16} radius 2 changed
~
button 6px → 8px ~
card 8px → 12px spacing 2 changed
~
lg 24px → 32px ~
xl 40px → 64px