KAYAK vs Character.AI
97 token-level differences between these two design systems.
Background
#ffffff → #f4f4f5 Text
#1e2026 → #26272b Brand
#ff690f → #9b6cff Border
#dadde0 → rgba(38, 39, 43, 0.12) Display font
Open Sans → atHauss Body size
14px → 16px colors 84 changed
~
bg #ffffff → #f4f4f5 ~
surface-strong #e8e8e8 → #e4e4e7 ~
text #1e2026 → #26272b ~
text-strong #0a0c10 → #0f0f12 ~
text-muted #5e6470 → #6b6c70 ~
text-soft #8a909d → #8a8b8f ~
brand #ff690f → #9b6cff ~
brand-deep #7a3300 → #5a2ee0 ~
link #0066cc → #202024 ~
link-hover #004a99 → #9b6cff ~
border #dadde0 → rgba(38, 39, 43, 0.12) ~
border-soft #eaecef → rgba(38, 39, 43, 0.06) ~
border-strong #a4a9b4 → rgba(38, 39, 43, 0.20) +
bg-soft #fafafa +
bg-elevated #ffffff +
surface-hover #f8f8f9 +
text-medium #3f3f46 +
text-faint #a1a1a6 +
on-brand #fafafa +
on-cta #fafafa +
brand-strong #7e4cff +
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 +
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-alt #f8f8f8 −
bg-data #f0f3f5 −
surface-soft #f4f4f4 −
surface-orange-soft #fff2e8 −
surface-graph #fdf3eb −
surface-deal #fff2e8 −
text-body #2c2f36 −
text-on-brand #ffffff −
text-on-orange #ffffff −
brand-hover #e85a07 −
brand-active #c54a00 −
brand-light #fff2e8 −
brand-graph #ff690f −
brand-graph-fill #fdf3eb −
link-visited #5a4392 −
border-input-focus #ff690f −
divider #dadde0 −
scrim rgba(0,0,0,0.5) −
shadow-card rgba(0,0,0,0.06) −
shadow-elev rgba(0,0,0,0.14) −
shadow-deep rgba(255,105,15,0.18) −
success #0a8c3e −
success-soft #e8f6ee −
success-deep #0a6b32 −
warning #d97706 −
warning-soft #fff7e6 −
danger #cc2935 −
danger-soft #fdeaec −
info #0066cc −
info-soft #e8f0f8 −
best-flag #0a8c3e −
cheapest-flag #0a8c3e −
fastest-flag #9333ea −
short-stop-flag #0066cc −
hacker-fare #ff690f −
pricegraph-stroke #ff690f −
pricegraph-fill #fdf3eb −
pricegraph-low #0a8c3e −
pricegraph-high #cc2935 typography 5 changed
~
display {"family":"Open Sans","size":72} → {"family":"atHauss","size":64} ~
h1 {"family":"Open Sans","size":40} → {"family":"atHauss","size":36} ~
h2 {"family":"Open Sans","size":32} → {"family":"atHauss","size":28} ~
body {"family":"Open Sans","size":14} → {"family":"atHauss","size":16} ~
label {"family":"SFMono-Regular","size":11} → {"family":"JetBrains Mono","size":12} radius 3 changed
~
button 6px → 12px ~
card 8px → 16px ~
pill 9999px → 30px spacing 5 changed
~
xs 2px → 1px ~
sm 4px → 2px ~
md 12px → 6px ~
lg 24px → 16px ~
xl 40px → 24px