GitHub Copilot vs Booking.com
73 token-level differences between these two design systems.
Background
#ffffff → #ffffff Text
#1f2328 → #262626 Brand
#000000 → #003580 Border
#d0d7de → #e0e0e0 Display font
Mona Sans → Inter Body size
18px → 14px colors 61 changed
~
surface #f6f8fa → #ffffff ~
surface-strong #eaeef2 → #f0f2f5 ~
text #1f2328 → #262626 ~
text-muted #59636e → #595959 ~
brand #000000 → #003580 ~
brand-hover #1f2328 → #0066cc ~
success #1a7f37 → #008009 ~
warning #9a6700 → #d68500 ~
danger #cf222e → #d63333 ~
border #d0d7de → #e0e0e0 ~
border-strong #afb8c1 → #bdbdbd +
bg-soft #f5f5f5 +
bg-warm #fefdf6 +
surface-soft #fafafa +
brand-pressed #002566 +
brand-deep #001a4d +
brand-tint #e8f0fa +
brand-soft #cee0f0 +
yellow #febb02 +
yellow-deep #cc9700 +
yellow-soft #fff4d4 +
text-soft #8a8a8a +
text-faint #bcbcbc +
text-on-brand #ffffff +
text-on-yellow #262626 +
link #0066cc +
link-hover #003580 +
selected-bg #e8f0fa +
border-soft #eeeeee +
border-brand #003580 +
rating-good #008009 +
rating-superb #003580 +
urgency #d63333 +
urgency-soft #fff0f0 +
info #0066cc +
genius-purple #562155 −
bg-inverse #0d1117 −
bg-overlay #ffffffee −
surface-on-dark #161b22 −
surface-strong-on-dark #21262d −
text-subtle #6e7781 −
text-on-dark #f0f6fc −
text-on-dark-muted #9198a1 −
brand-active #3d444d −
brand-on-dark #ffffff −
brand-on-dark-hover #f0f6fc −
accent #0969da −
accent-hover #0550ae −
accent-soft #ddf4ff −
accent-emphasis #0969da −
accent-on-dark #4493f8 −
success-soft #dafbe1 −
warning-soft #fff8c5 −
danger-soft #ffebe9 −
done #8250df −
border-muted #d8dee4 −
border-on-dark #3d444d −
scrim rgba(140,149,159,0.15) −
shadow-small rgba(31,35,40,0.04) −
shadow-medium rgba(31,35,40,0.08) −
shadow-large rgba(31,35,40,0.12) typography 5 changed
~
display {"family":"Mona Sans","size":96} → {"family":"Inter","size":48} ~
h1 {"family":"Mona Sans","size":64} → {"family":"Inter","size":24} ~
h2 {"family":"Mona Sans","size":56} → {"family":"Inter","size":20} ~
body {"family":"Mona Sans","size":18} → {"family":"Inter","size":14} ~
label {"family":"MonaspiceNe","size":12} → {"family":"SFMono-Regular","size":12} radius 2 changed
~
button 8px → 6px ~
card 12px → 8px spacing 5 changed
~
xs 4px → 0px ~
sm 8px → 4px ~
md 16px → 12px ~
lg 40px → 24px ~
xl 64px → 40px