Segment vs Sierra
69 token-level differences between these two design systems.
Background
#ffffff → #ffffff Text
#000d25 → #302e2d Brand
#1866ee → #006838 Border
#e1e3ea → #e4e0dc Display font
Whitney SSm A → GT America Body size
16px → 16px colors 58 changed
~
surface #ffffff → #f6f5f3 ~
brand #1866ee → #006838 ~
brand-deep #0263e0 → #05351d ~
text #000d25 → #302e2d ~
text-muted #525463 → #a39f99 ~
text-soft #7a7d8b → #55524f ~
link #0263e0 → #006838 ~
link-hover #0844a8 → #05351d ~
border #e1e3ea → #e4e0dc ~
border-strong #cdd0da → #d4cfc9 +
bg-cream #f6f5f3 +
hero-bg #05351d +
text-heading #222222 +
on-brand #ffffff +
on-hero #ffffff +
brand-bright #0a7d46 +
text-faint #7c7873 +
glass-cta rgba(255, 255, 255, 0.10) +
selected-bg #eef0ec +
disabled #a39f99 +
border-subtle #efece8 +
border-hero rgba(255, 255, 255, 0.16) +
success-bg #e3efe7 +
success-text #05351d +
warning-bg #f6ecd9 +
warning-text #6b531c +
danger-bg #f6e4e1 +
danger-text #8a3a2e +
info-bg #e6edf2 +
info-text #2c4a5e −
bg-dark #000d25 −
bg-soft #f4f4f4 −
bg-cool #f6f9fb −
surface-dark #000d25 −
surface-elev #0a1838 −
brand-hover #0e58d9 −
brand-active #0844a8 −
brand-pale #cfdcfb −
brand-soft #e3eefe −
text-strong #000817 −
text-on-brand #ffffff −
text-on-dark #ffffff −
text-on-dark-muted rgba(255,255,255,0.72) −
link-on-dark #62aef8 −
border-soft #f0f1f5 −
border-on-dark rgba(255,255,255,0.14) −
badge-bg #e3eefe −
badge-text #0844a8 −
scrim rgba(0,13,37,0.62) −
shadow-card rgba(0,13,37,0.06) −
shadow-elev rgba(0,13,37,0.12) −
success #0a8754 −
success-soft #dff5ea −
warning #a35316 −
warning-soft #fff3dc −
danger #c0322a −
danger-soft #fde6e3 −
info #1866ee typography 5 changed
~
display {"family":"Whitney SSm A","size":72} → {"family":"GT America","size":80} ~
h1 {"family":"Whitney SSm A","size":40} → {"family":"GT America","size":48} ~
h2 {"family":"Whitney SSm A","size":32} → {"family":"GT America","size":32} ~
body {"family":"Whitney SSm A","size":16} → {"family":"GT America","size":16} ~
label {"family":"Operator Mono","size":11} → {"family":"SFMono-Regular","size":13} radius 2 changed
~
button 6px → 8px ~
card 8px → 12px spacing 4 changed
~
xs 4px → 0px ~
sm 8px → 4px ~
md 16px → 12px ~
xl 48px → 64px