Sierra vs Signal
76 token-level differences between these two design systems.
Background
#ffffff → #ffffff Text
#302e2d → #1c1f23 Brand
#006838 → #3a76f0 Border
#e4e0dc → #e0e3e8 Display font
GT America → Inter Body size
16px → 16px colors 65 changed
~
bg-cream #f6f5f3 → #fef9e9 ~
surface #f6f5f3 → #ffffff ~
text #302e2d → #1c1f23 ~
brand #006838 → #3a76f0 ~
brand-deep #05351d → #234fb8 ~
text-soft #55524f → #7a7f87 ~
text-muted #a39f99 → #5b6068 ~
border #e4e0dc → #e0e3e8 ~
border-strong #d4cfc9 → #bcc0c7 +
bg-warm #f8f9fa +
bg-muted #f1f3f5 +
bg-promo #e8efff +
surface-elevated #ffffff +
surface-hover #f8f9fa +
surface-soft #f4f7ff +
surface-strong #e8eaee +
text-strong #0a0d11 +
text-disabled #a8acb3 +
text-on-brand #ffffff +
text-link #2e62d8 +
text-link-hover #1f4ab2 +
brand-hover #2e62d8 +
brand-active #234fb8 +
brand-soft #e8efff +
donate-blue #2c6bed +
accent-cyan #5fb3f9 +
accent-yellow #f1c40f +
accent-orange #e69138 +
accent-red #d04a3c +
accent-green #3eaa6c +
border-soft #eef0f2 +
border-focus #3a76f0 +
encryption-verified #3eaa6c +
encryption-unverified #7a7f87 +
shadow-card rgba(28,31,35,0.06) +
shadow-modal rgba(28,31,35,0.20) +
shadow-popover rgba(28,31,35,0.12) +
success #3eaa6c +
success-soft #e0f3e7 +
warning #e69138 +
warning-soft #fdf3e8 +
danger #d04a3c +
danger-soft #fbeae6 +
info #3a76f0 +
info-soft #e8efff −
hero-bg #05351d −
text-heading #222222 −
on-hero #ffffff −
brand-bright #0a7d46 −
text-faint #7c7873 −
link #006838 −
link-hover #05351d −
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 typography 5 changed
~
display {"family":"GT America","size":80} → {"family":"Inter","size":56} ~
h1 {"family":"GT America","size":48} → {"family":"Inter","size":40} ~
h2 {"family":"GT America","size":32} → {"family":"Inter","size":32} ~
body {"family":"GT America","size":16} → {"family":"Inter","size":16} ~
label {"family":"SFMono-Regular","size":13} → {"family":"Roboto Mono","size":11} radius 2 changed
~
button 8px → 6px ~
card 12px → 8px spacing 4 changed
~
xs 0px → 4px ~
sm 4px → 8px ~
md 12px → 16px ~
xl 64px → 48px