Delta Air Lines vs Cal.com
65 token-level differences between these two design systems.
Background
#fafafa → #f4f4f4 Text
#1a1a1a → #111111 Brand
#003366 → #111111 Border
#d8dce0 → rgba(0, 0, 0, 0.08) Display font
Whitney → Cal Sans Body size
16px → 16px colors 53 changed
~
bg #fafafa → #f4f4f4 ~
bg-soft #f4f5f7 → #fafafa ~
surface-soft #fafbfc → #f8f9fa ~
surface-strong #f0f2f5 → #e5e7eb ~
brand #003366 → #111111 ~
text #1a1a1a → #111111 ~
text-strong #003366 → #000000 ~
text-muted #5a5a5a → #898989 ~
text-soft #8a8a8a → #6b7280 ~
text-faint #bcbcbc → #9ca3af ~
link #003366 → #0000ee ~
link-hover #e01933 → #0000aa ~
border #d8dce0 → rgba(0, 0, 0, 0.08) ~
border-strong #b8bdc4 → #e5e7eb ~
border-soft #eaecf0 → #f3f4f6 +
surface-card #f5f5f5 +
surface-dark #101010 +
surface-dark-elev #1a1a1a +
text-body #374151 +
brand-active #242424 +
brand-disabled #e5e7eb +
on-dark #ffffff +
on-dark-soft #a1a1aa +
link-visited #551a8b +
brand-accent #3b82f6 +
badge-orange #fb923c +
badge-pink #ec4899 +
badge-violet #8b5cf6 +
badge-emerald #34d399 +
semantic-success #10b981 +
semantic-warning #f59e0b +
semantic-danger #ef4444 +
semantic-info #3b82f6 −
bg-warm #faf9f6 −
brand-hover #002952 −
brand-pressed #001f3d −
brand-deep #001428 −
brand-tint #e6ebf2 −
brand-soft #cbd5e0 −
red #e01933 −
red-deep #b8132a −
red-soft #ffe5e8 −
text-on-brand #ffffff −
selected-bg #e6ebf2 −
border-brand #003366 −
diamond-tier #3b3540 −
platinum-tier #737a82 −
gold-tier #b08a4a −
silver-tier #a0a4a8 −
success #1d8049 −
warning #cc8800 −
danger #e01933 −
info #003366 typography 5 changed
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display {"family":"Whitney","size":64} → {"family":"Cal Sans","size":64} ~
h1 {"family":"Whitney","size":36} → {"family":"Cal Sans","size":36} ~
h2 {"family":"Whitney","size":28} → {"family":"Cal Sans","size":28} ~
body {"family":"Whitney","size":16} → {"family":"Inter","size":16} ~
label {"family":"SFMono-Regular","size":13} → {"family":"JetBrains Mono","size":11} radius 2 changed
~
button 6px → 8px ~
card 8px → 20px spacing 5 changed
~
xs 0px → 4px ~
sm 4px → 8px ~
md 12px → 16px ~
lg 24px → 48px ~
xl 40px → 96px