Buttondown vs BBC News
65 token-level differences between these two design systems.
Background
#ffffff → #ffffff Text
#000000 → #202224 Brand
#0069ff → #bb1919 Border
#e5e5e5 → #dcdcdc Display font
Auto Pro → BBC Reith Sans Body size
16px → 18px colors 55 changed
~
surface #fafafa → #ffffff ~
text #000000 → #202224 ~
text-muted #525252 → #5a5d61 ~
text-soft #737373 → #7a7d81 ~
text-faint #a3a3a3 → #a3a6aa ~
brand #0069ff → #bb1919 ~
brand-hover #0052cc → #a31515 ~
brand-active #0043a8 → #8b1212 ~
brand-soft #e6f0ff → #fadcdc ~
border #e5e5e5 → #dcdcdc ~
border-strong #d4d4d4 → #999999 ~
link #0069ff → #bb1919 ~
success #15803d → #2ea44f ~
warning #b45309 → #cc7a00 ~
danger #dc2626 → #bb1919 ~
info #0069ff → #0066b8 +
bg-section #ffffff +
bg-dark #202224 +
bg-darkest #0d0d0d +
surface-soft #f6f6f6 +
surface-strong #e8e8e8 +
surface-quote #fbe6e6 +
surface-red-tint #fce8e8 +
text-on-red #ffffff +
text-on-dark #ffffff +
brand-deep #5a0d0d +
brand-block #bb1919 +
link-hover #a31515 +
link-visited #5a5d61 +
on-dark #ffffff +
border-soft #f0f0f0 +
border-rule #202224 +
border-red #bb1919 +
shadow-card rgba(0,0,0,0.06) +
shadow-elev rgba(0,0,0,0.1) +
shadow-modal rgba(0,0,0,0.3) +
scrim rgba(0,0,0,0.6) +
success-soft #dff0e7 +
warning-soft #fde9cc +
danger-soft #fadcdc +
info-soft #cfe7f5 +
breaking-red #bb1919 +
live-red #bb1919 +
bbc-iplayer #ffd000 +
bbc-sounds #ff4f00 +
bbc-sport #ffd000 −
surface-2 #f4f4f5 −
surface-3 #e9e9eb −
accent #fef08a −
accent-soft #fefce8 −
highlight #fef08a −
success-bg #dcfce7 −
warning-bg #fef3c7 −
danger-bg #fee2e2 −
info-bg #e6f0ff typography 5 changed
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display {"family":"Auto Pro","size":96} → {"family":"BBC Reith Sans","size":72} ~
h1 {"family":"Auto Pro","size":44} → {"family":"BBC Reith Sans","size":28} ~
h2 {"family":"Auto Pro","size":32} → {"family":"BBC Reith Sans","size":22} ~
body {"family":"Auto Pro","size":16} → {"family":"BBC Reith Sans","size":18} ~
label {"family":"SFMono-Regular","size":13} → {"family":"BBC Reith Mono","size":11} radius 2 changed
~
button 8px → 4px ~
card 12px → 8px spacing 3 changed
~
xs 0px → 2px ~
lg 32px → 24px ~
xl 64px → 40px