Cal.com vs Southwest Airlines
75 token-level differences between these two design systems.
Background
#f4f4f4 → #f4f4f4 Text
#111111 → #000000 Brand
#111111 → #ffbf27 Border
rgba(0, 0, 0, 0.08) → #000000 Display font
Cal Sans → Southwest Sans Body size
16px → 16px colors 64 changed
~
surface #ffffff → #f4f4f4 ~
surface-soft #f8f9fa → #ebebeb ~
text #111111 → #000000 ~
text-body #374151 → #1a1a1a ~
text-soft #6b7280 → #767676 ~
text-muted #898989 → #565656 ~
brand #111111 → #ffbf27 ~
brand-active #242424 → #dca110 ~
on-brand #ffffff → #111b40 ~
link #0000ee → #304cb2 ~
link-visited #551a8b → #5a3a9e ~
link-hover #0000aa → #26409c ~
border rgba(0, 0, 0, 0.08) → #000000 ~
border-soft #f3f4f6 → #d4d4d4 ~
border-strong #e5e7eb → #000000 +
bg-alt #ffffff +
surface-white #ffffff +
surface-navy #111b40 +
surface-blue #304cb2 +
surface-yellow-soft #fff6dd +
text-on-brand #111b40 +
text-on-navy #ffffff +
text-on-blue #ffffff +
brand-hover #f0b01c +
blue #304cb2 +
blue-hover #26409c +
blue-active #1d3380 +
navy #111b40 +
navy-2 #1a2a5e +
red-heart #d31245 +
border-focus #304cb2 +
divider #d4d4d4 +
scrim rgba(17,27,64,0.55) +
shadow-card rgba(17,27,64,0.08) +
shadow-elev rgba(17,27,64,0.16) +
shadow-deep rgba(17,27,64,0.24) +
success #1a7a3c +
success-soft #e6f4ec +
warning #b25f00 +
warning-soft #fff4e3 +
danger #c4123c +
danger-soft #fdeef1 +
info #304cb2 +
info-soft #eaeefb +
star-rating #ffbf27 −
bg-soft #fafafa −
surface-card #f5f5f5 −
surface-strong #e5e7eb −
surface-dark #101010 −
surface-dark-elev #1a1a1a −
text-strong #000000 −
text-faint #9ca3af −
brand-disabled #e5e7eb −
on-dark #ffffff −
on-dark-soft #a1a1aa −
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 typography 5 changed
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display {"family":"Cal Sans","size":64} → {"family":"Southwest Sans","size":80} ~
h1 {"family":"Cal Sans","size":36} → {"family":"Southwest Sans","size":40} ~
h2 {"family":"Cal Sans","size":28} → {"family":"Southwest Sans","size":32} ~
body {"family":"Inter","size":16} → {"family":"Southwest Sans","size":16} ~
label {"family":"JetBrains Mono","size":11} → {"family":"SFMono-Regular","size":13} radius 1 changed
~
card 20px → 12px spacing 5 changed
~
xs 4px → 0px ~
sm 8px → 4px ~
md 16px → 12px ~
lg 48px → 32px ~
xl 96px → 64px