X vs Cal.com
77 token-level differences between these two design systems.
Background
#000000 → #f4f4f4 Text
#e7e9ea → #111111 Brand
#c6f432 → #111111 Border
#2f3336 → rgba(0, 0, 0, 0.08) Display font
TwitterChirp → Cal Sans Body size
15px → 16px colors 68 changed
~
bg #000000 → #f4f4f4 ~
surface #16181c → #ffffff ~
surface-soft #0d0d0e → #f8f9fa ~
text #e7e9ea → #111111 ~
text-strong #ffffff → #000000 ~
text-body #e7e9ea → #374151 ~
text-muted #71767b → #898989 ~
text-soft #536471 → #6b7280 ~
text-faint #3e4a55 → #9ca3af ~
link #1d9bf0 → #0000ee ~
link-hover #1a8cd8 → #0000aa ~
border #2f3336 → rgba(0, 0, 0, 0.08) ~
border-strong #536471 → #e5e7eb +
bg-soft #fafafa +
surface-card #f5f5f5 +
surface-strong #e5e7eb +
surface-dark #101010 +
surface-dark-elev #1a1a1a +
brand #111111 +
brand-active #242424 +
brand-disabled #e5e7eb +
on-dark #ffffff +
on-dark-soft #a1a1aa +
link-visited #551a8b +
border-soft #f3f4f6 +
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-light #ffffff −
bg-dim #15202b −
surface-hover #1c1f23 −
surface-elevated #202327 −
text-on-brand #ffffff −
text-on-white #0f1419 −
brand-blue #1d9bf0 −
brand-blue-hover #1a8cd8 −
brand-blue-deep #1573b8 −
brand-blue-soft rgba(29,155,240,0.1) −
primary-action #ffffff −
primary-action-hover #d7dbdc −
secondary-action #000000 −
border-subtle #16181c −
on-bg #e7e9ea −
shadow-color rgba(255,255,255,0.04) −
reply-icon #71767b −
reply-active #1d9bf0 −
retweet-icon #71767b −
retweet-active #00ba7c −
like-icon #71767b −
like-active #f91880 −
share-icon #71767b −
bookmark-icon #71767b −
bookmark-active #1d9bf0 −
verified-blue #1d9bf0 −
verified-gold #fab421 −
verified-grey #829aab −
premium-gold #fab421 −
views-meta #71767b −
success #00ba7c −
warning #fab421 −
danger #f4212e −
info #1d9bf0 typography 5 changed
~
display {"family":"TwitterChirp","size":60} → {"family":"Cal Sans","size":64} ~
h1 {"family":"TwitterChirp","size":40} → {"family":"Cal Sans","size":36} ~
h2 {"family":"TwitterChirp","size":32} → {"family":"Cal Sans","size":28} ~
body {"family":"TwitterChirp","size":15} → {"family":"Inter","size":16} ~
label {"family":"TwitterChirpMono","size":12} → {"family":"JetBrains Mono","size":11} radius 2 changed
~
button 12px → 8px ~
card 16px → 20px spacing 2 changed
~
lg 32px → 48px ~
xl 48px → 96px