Spline vs Character.AI
95 token-level differences between these two design systems.
Background
#000000 → #f4f4f5 Text
#ffffff → #26272b Brand
#0062ff → #9b6cff Border
rgba(255, 255, 255, 0.1) → rgba(38, 39, 43, 0.12) Display font
Spline Sans → atHauss Body size
16px → 16px colors 82 changed
~
bg #000000 → #f4f4f5 ~
bg-elevated #0a0a0c → #ffffff ~
surface #0d0d10 → #ffffff ~
surface-hover rgba(255, 255, 255, 0.05) → #f8f8f9 ~
text #ffffff → #26272b ~
text-muted rgba(255, 255, 255, 0.7) → #6b6c70 ~
brand #0062ff → #9b6cff ~
on-brand #ffffff → #fafafa ~
border rgba(255, 255, 255, 0.1) → rgba(38, 39, 43, 0.12) ~
border-soft rgba(255, 255, 255, 0.05) → rgba(38, 39, 43, 0.06) ~
border-strong rgba(255, 255, 255, 0.2) → rgba(38, 39, 43, 0.20) +
bg-soft #fafafa +
surface-strong #e4e4e7 +
text-strong #0f0f12 +
text-medium #3f3f46 +
text-soft #8a8b8f +
text-faint #a1a1a6 +
on-cta #fafafa +
brand-strong #7e4cff +
brand-deep #5a2ee0 +
brand-soft #ede4ff +
brand-faint #f7f2ff +
brand-glow rgba(155, 108, 255, 0.32) +
cta-bg #202024 +
cta-bg-strong #0f0f12 +
cta-text #fafafa +
social-bg #131316 +
social-bg-hover #202024 +
social-text #fafafa +
link #202024 +
link-hover #9b6cff +
selected-bg #ede4ff +
disabled-bg #e4e4e7 +
disabled-text #a1a1a6 +
border-focus #9b6cff +
border-focus-cta #202024 +
success-bg #dcfce7 +
success-text #15803d +
warning-bg #fef3c7 +
warning-text #854d0e +
danger-bg #fee2e2 +
danger-text #b91c1c +
info-bg #ede4ff +
info-text #5a2ee0 +
shadow-rgb 38, 39, 43 +
shadow-glow 155, 108, 255 −
bg-panel #1e1e23 −
bg-dropdown rgba(30, 30, 35, 0.8) −
surface-soft rgba(255, 255, 255, 0.03) −
text-90 rgba(255, 255, 255, 0.9) −
text-80 rgba(255, 255, 255, 0.8) −
text-60 rgba(255, 255, 255, 0.6) −
text-40 rgba(255, 255, 255, 0.4) −
text-20 rgba(255, 255, 255, 0.2) −
brand-lighter #5797ff −
brand-dark #217ce5 −
brand-ios #5966f3 −
cta-secondary-bg rgba(255, 255, 255, 0.2) −
cta-secondary-text #ffffff −
btn-bg rgba(255, 255, 255, 0.05) −
btn-bg-highlight rgba(255, 255, 255, 0.06) −
accent-red #fd585b −
accent-yellow #ffb01f −
accent-purple #a770ff −
accent-purple-wash rgba(143, 102, 255, 0.13) −
accent-pink #ff5cab −
accent-green #47b35f −
accent-green-wash rgba(73, 188, 84, 0.10) −
super #00a376 −
super-darker #008761 −
super-lighter #38e2b3 −
team #915eff −
team-darker #7448d4 −
team-lighter #d680ff −
bg-pink #ffe6e6 −
bg-greenish #c1f6e8 −
scrim rgba(0, 0, 0, 0.7) −
shadow-glow-blue rgba(0, 98, 255, 0.4) −
success #47b35f −
warning #ffb01f −
danger #fd585b −
info #5797ff typography 5 changed
~
display {"family":"Spline Sans","size":80} → {"family":"atHauss","size":64} ~
h1 {"family":"Spline Sans","size":58} → {"family":"atHauss","size":36} ~
h2 {"family":"Spline Sans","size":36} → {"family":"atHauss","size":28} ~
body {"family":"Spline Sans","size":16} → {"family":"atHauss","size":16} ~
label {"family":"Spline Sans Mono","size":13} → {"family":"JetBrains Mono","size":12} radius 3 changed
~
button 8px → 12px ~
card 12px → 16px ~
pill 9999px → 30px spacing 5 changed
~
xs 0px → 1px ~
sm 4px → 2px ~
md 12px → 6px ~
lg 32px → 16px ~
xl 64px → 24px