Delta Air Lines vs Blur
69 token-level differences between these two design systems.
Background
#fafafa → #000000 Text
#1a1a1a → #ffffff Brand
#003366 → #ff8700 Border
#d8dce0 → #262626 Display font
Whitney → JetBrains Mono Body size
16px → 13px colors 56 changed
~
bg #fafafa → #000000 ~
brand #003366 → #ff8700 ~
brand-hover #002952 → #cc6c00 ~
brand-soft #cbd5e0 → #ff87001a ~
on-brand #ffffff → #000000 ~
text #1a1a1a → #ffffff ~
text-muted #5a5a5a → #878787 ~
link #003366 → #ff8700 ~
link-hover #e01933 → #ffa84d ~
border #d8dce0 → #262626 ~
border-strong #b8bdc4 → #3d3d3d ~
border-soft #eaecf0 → #1a1a1a ~
border-brand #003366 → #ff8700 +
bg-elev-1 #0d0d0d +
bg-elev-2 #1a1a1a +
bg-elev-3 #252525 +
surface-card #0d0d0d +
surface-row-hover #1a1a1a +
text-body #cccccc +
text-subtle #5a5a5a +
brand-active #a35700 +
brand-glow rgba(255,135,0,0.40) +
semantic-up #22c55e +
semantic-up-soft #22c55e1a +
semantic-down #ef4444 +
semantic-down-soft #ef44441a +
semantic-warning #fbbf24 +
semantic-info #3b82f6 +
bid-pool-orange #ff8700 +
rare-trait #ff8700 +
focus-ring rgba(255,135,0,0.50) +
scrim rgba(0,0,0,0.80) −
bg-soft #f4f5f7 −
bg-warm #faf9f6 −
surface #ffffff −
surface-soft #fafbfc −
surface-strong #f0f2f5 −
brand-pressed #001f3d −
brand-deep #001428 −
brand-tint #e6ebf2 −
red #e01933 −
red-deep #b8132a −
red-soft #ffe5e8 −
text-strong #003366 −
text-soft #8a8a8a −
text-faint #bcbcbc −
text-on-brand #ffffff −
selected-bg #e6ebf2 −
diamond-tier #3b3540 −
platinum-tier #737a82 −
gold-tier #b08a4a −
silver-tier #a0a4a8 −
success #1d8049 −
warning #cc8800 −
danger #e01933 −
info #003366 typography 5 changed
~
display {"family":"Whitney","size":64} → {"family":"JetBrains Mono","size":72} ~
h1 {"family":"Whitney","size":36} → {"family":"JetBrains Mono","size":40} ~
h2 {"family":"Whitney","size":28} → {"family":"JetBrains Mono","size":32} ~
body {"family":"Whitney","size":16} → {"family":"JetBrains Mono","size":13} ~
label {"family":"SFMono-Regular","size":13} → {"family":"JetBrains Mono","size":11} radius 3 changed
~
button 6px → 0px ~
card 8px → 0px ~
pill 9999px → 0px spacing 5 changed
~
xs 0px → 4px ~
sm 4px → 8px ~
md 12px → 16px ~
lg 24px → 32px ~
xl 40px → 64px