Cal.com vs Amplitude
62 token-level differences between these two design systems.
Background
#f4f4f4 → #ffffff Text
#111111 → #565656 Brand
#111111 → #1e61f0 Border
rgba(0, 0, 0, 0.08) → #e3e6ea Display font
Cal Sans → IBM Plex Sans Body size
16px → 16px colors 50 changed
~
bg #f4f4f4 → #ffffff ~
bg-soft #fafafa → #f7f8f9 ~
text #111111 → #565656 ~
text-soft #6b7280 → #8a8a8a ~
text-muted #898989 → #6e6e6e ~
text-faint #9ca3af → #a8a8a8 ~
brand #111111 → #1e61f0 ~
link #0000ee → #1e61f0 ~
link-hover #0000aa → #1850cf ~
border rgba(0, 0, 0, 0.08) → #e3e6ea ~
border-soft #f3f4f6 → #eef0f3 ~
border-strong #e5e7eb → #cfd4da +
bg-cool #f2f4f7 +
surface-hover #f7f8f9 +
bg-dark #1a1f23 +
bg-deep #0c0e10 +
text-on-dark #ffffff +
text-on-dark-muted #b4b8bc +
brand-hover #1850cf +
brand-deep #1543ad +
brand-soft #eaf0fe +
brand-tint rgba(30, 97, 240, 0.10) +
cta-black #000000 +
cta-black-hover #1a1f23 +
on-cta-black #ffffff +
border-dark rgba(255,255,255,0.12) +
success #1f9d57 +
warning #c77700 +
danger #d33b3b +
info #1e61f0 −
surface-soft #f8f9fa −
surface-card #f5f5f5 −
surface-strong #e5e7eb −
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 typography 5 changed
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display {"family":"Cal Sans","size":64} → {"family":"IBM Plex Sans","size":72} ~
h1 {"family":"Cal Sans","size":36} → {"family":"IBM Plex Sans","size":60} ~
h2 {"family":"Cal Sans","size":28} → {"family":"IBM Plex Sans","size":44} ~
body {"family":"Inter","size":16} → {"family":"IBM Plex Sans","size":16} ~
label {"family":"JetBrains Mono","size":11} → {"family":"IBM Plex Mono","size":13} radius 2 changed
~
button 8px → 6px ~
card 20px → 8px spacing 5 changed
~
xs 4px → 0px ~
sm 8px → 4px ~
md 16px → 12px ~
lg 48px → 32px ~
xl 96px → 64px