Bolt vs KAYAK
84 token-level differences between these two design systems.
Background
#1e1e21 → #ffffff Text
#ffffff → #1e2026 Brand
#1488fc → #ff690f Border
rgba(255, 255, 255, 0.10) → #dadde0 Display font
Inter Display → Open Sans Body size
16px → 14px colors 75 changed
~
bg #1e1e21 → #ffffff ~
surface #26262a → #ffffff ~
surface-soft #2a2a2e → #f4f4f4 ~
surface-strong #2e2e33 → #e8e8e8 ~
text #ffffff → #1e2026 ~
text-muted #a3a3a8 → #5e6470 ~
brand #1488fc → #ff690f ~
brand-deep #0f6fd6 → #7a3300 ~
link #2ba6ff → #0066cc ~
link-hover #5cbbff → #004a99 ~
border rgba(255, 255, 255, 0.10) → #dadde0 ~
border-strong rgba(255, 255, 255, 0.16) → #a4a9b4 +
bg-alt #f8f8f8 +
bg-data #f0f3f5 +
surface-orange-soft #fff2e8 +
surface-graph #fdf3eb +
surface-deal #fff2e8 +
text-strong #0a0c10 +
text-body #2c2f36 +
text-soft #8a909d +
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-soft #eaecef +
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 −
bg-deep #161618 −
text-display #fffeff −
text-medium #b2b2b8 −
text-faint #8a8a8f −
text-disabled #5c5c61 −
brand-bright #2ba6ff −
brand-wash rgba(20, 136, 252, 0.12) −
on-brand #f3f0f5 −
on-brand-bright #ffffff −
utility-dark #101010 −
utility-dark-text rgba(255, 255, 255, 0.75) −
selected-bg #26262a −
border-subtle rgba(255, 255, 255, 0.06) −
border-focus #1488fc −
success-bg rgba(34, 134, 58, 0.18) −
success-text #3fce6a −
warning-bg rgba(166, 120, 20, 0.18) −
warning-text #e2b13c −
danger-bg rgba(196, 52, 60, 0.18) −
danger-text #ff6b73 −
info-bg rgba(20, 136, 252, 0.14) −
info-text #5cbbff typography 5 changed
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display {"family":"Inter Display","size":80} → {"family":"Open Sans","size":72} ~
h1 {"family":"Inter Display","size":48} → {"family":"Open Sans","size":40} ~
h2 {"family":"Inter Display","size":32} → {"family":"Open Sans","size":32} ~
body {"family":"Inter","size":16} → {"family":"Open Sans","size":14} ~
label {"family":"SFMono-Regular","size":13} → {"family":"SFMono-Regular","size":11} radius 1 changed
~
card 16px → 8px spacing 3 changed
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xs 0px → 2px ~
lg 32px → 24px ~
xl 64px → 40px