Scale AI vs Signal
84 token-level differences between these two design systems.
Background
#ffffff → #ffffff Text
#000000 → #1c1f23 Brand
#5933b2 → #3a76f0 Border
#e2e2e2 → #e0e3e8 Display font
Aeonik → Inter Body size
16px → 16px colors 72 changed
~
surface #f5f5f5 → #ffffff ~
text #000000 → #1c1f23 ~
text-muted #999999 → #5b6068 ~
brand #5933b2 → #3a76f0 ~
brand-deep #4a2a96 → #234fb8 ~
border #e2e2e2 → #e0e3e8 ~
border-soft #eeeeee → #eef0f2 ~
border-strong #cccccc → #bcc0c7 +
bg-warm #f8f9fa +
bg-muted #f1f3f5 +
bg-promo #e8efff +
bg-cream #fef9e9 +
surface-elevated #ffffff +
surface-hover #f8f9fa +
surface-soft #f4f7ff +
surface-strong #e8eaee +
text-strong #0a0d11 +
text-soft #7a7f87 +
text-disabled #a8acb3 +
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-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 −
bg-dark #070707 −
bg-deep #000000 −
bg-panel #f5f5f5 −
bg-mute #eaeaea −
bg-soft #fafafa −
surface-dark #0707079a −
text-charcoal #1a1a1a −
text-slate #3d3d3d −
text-steel #575757 −
text-stone #767676 −
on-dark #ffffff −
on-dark-muted #a8a8a8 −
brand-light #9068c2 −
brand-mauve #8a507e −
brand-periwinkle #7b8ce7 −
gradient-hero linear-gradient(135deg, #5933b2 0%, #8a507e 45%, #9068c2 100%) −
gradient-cool linear-gradient(135deg, #5933b2 0%, #7b8ce7 100%) −
accent-lavender #9068c2 −
accent-violet #5933b2 −
link #000000 −
link-on-dark #9068c2 −
border-dark #2a2a2a −
code-bg #0000000a −
semantic-success #1a7f4b −
semantic-warning-bg #fff6e0 −
semantic-warning-text #6b4e00 −
semantic-error #d12d2d −
semantic-info #5933b2 typography 5 changed
~
display {"family":"Aeonik","size":80} → {"family":"Inter","size":56} ~
h1 {"family":"Aeonik","size":48} → {"family":"Inter","size":40} ~
h2 {"family":"Aeonik","size":36} → {"family":"Inter","size":32} ~
body {"family":"Aeonik","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 5 changed
~
xs 0px → 4px ~
sm 4px → 8px ~
md 12px → 16px ~
lg 24px → 32px ~
xl 40px → 48px