KAYAK vs Southwest Airlines
78 token-level differences between these two design systems.
Background
#ffffff → #f4f4f4 Text
#1e2026 → #000000 Brand
#ff690f → #ffbf27 Border
#dadde0 → #000000 Display font
Open Sans → Southwest Sans Body size
14px → 16px colors 68 changed
~
bg #ffffff → #f4f4f4 ~
bg-alt #f8f8f8 → #ffffff ~
surface #ffffff → #f4f4f4 ~
surface-soft #f4f4f4 → #ebebeb ~
text #1e2026 → #000000 ~
text-body #2c2f36 → #1a1a1a ~
text-muted #5e6470 → #565656 ~
text-soft #8a909d → #767676 ~
text-on-brand #ffffff → #111b40 ~
brand #ff690f → #ffbf27 ~
brand-hover #e85a07 → #f0b01c ~
brand-active #c54a00 → #dca110 ~
link #0066cc → #304cb2 ~
link-hover #004a99 → #26409c ~
link-visited #5a4392 → #5a3a9e ~
border #dadde0 → #000000 ~
border-soft #eaecef → #d4d4d4 ~
border-strong #a4a9b4 → #000000 ~
divider #dadde0 → #d4d4d4 ~
scrim rgba(0,0,0,0.5) → rgba(17,27,64,0.55) ~
shadow-card rgba(0,0,0,0.06) → rgba(17,27,64,0.08) ~
shadow-elev rgba(0,0,0,0.14) → rgba(17,27,64,0.16) ~
shadow-deep rgba(255,105,15,0.18) → rgba(17,27,64,0.24) ~
success #0a8c3e → #1a7a3c ~
success-soft #e8f6ee → #e6f4ec ~
warning #d97706 → #b25f00 ~
warning-soft #fff7e6 → #fff4e3 ~
danger #cc2935 → #c4123c ~
danger-soft #fdeaec → #fdeef1 ~
info #0066cc → #304cb2 ~
info-soft #e8f0f8 → #eaeefb +
surface-white #ffffff +
surface-navy #111b40 +
surface-blue #304cb2 +
surface-yellow-soft #fff6dd +
text-on-navy #ffffff +
text-on-blue #ffffff +
on-brand #111b40 +
blue #304cb2 +
blue-hover #26409c +
blue-active #1d3380 +
navy #111b40 +
navy-2 #1a2a5e +
red-heart #d31245 +
border-focus #304cb2 +
star-rating #ffbf27 −
bg-data #f0f3f5 −
surface-strong #e8e8e8 −
surface-orange-soft #fff2e8 −
surface-graph #fdf3eb −
surface-deal #fff2e8 −
text-strong #0a0c10 −
text-on-orange #ffffff −
brand-light #fff2e8 −
brand-deep #7a3300 −
brand-graph #ff690f −
brand-graph-fill #fdf3eb −
border-input-focus #ff690f −
success-deep #0a6b32 −
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":"Southwest Sans","size":80} ~
h1 {"family":"Open Sans","size":40} → {"family":"Southwest Sans","size":40} ~
h2 {"family":"Open Sans","size":32} → {"family":"Southwest Sans","size":32} ~
body {"family":"Open Sans","size":14} → {"family":"Southwest Sans","size":16} ~
label {"family":"SFMono-Regular","size":11} → {"family":"SFMono-Regular","size":13} radius 2 changed
~
button 6px → 8px ~
card 8px → 12px spacing 3 changed
~
xs 2px → 0px ~
lg 24px → 32px ~
xl 40px → 64px