Casper vs BBC News
69 token-level differences between these two design systems.
Background
#ffffff → #ffffff Text
#1e306e → #202224 Brand
#1e306e → #bb1919 Border
#dde0e9 → #dcdcdc Display font
New Kansas → BBC Reith Sans Body size
16px → 18px colors 59 changed
~
brand #1e306e → #bb1919 ~
brand-deep #012169 → #5a0d0d ~
brand-hover #011a54 → #a31515 ~
text #1e306e → #202224 ~
text-strong #012169 → #000000 ~
text-muted #5a6488 → #5a5d61 ~
text-faint #8b93ac → #a3a6aa ~
link #1e306e → #bb1919 ~
link-hover #012169 → #a31515 ~
border #dde0e9 → #dcdcdc ~
border-strong #1e306e → #999999 ~
border-soft #edeef3 → #f0f0f0 ~
success #1f7a4d → #2ea44f ~
warning #9a6212 → #cc7a00 ~
danger #b3261e → #bb1919 ~
info #1e306e → #0066b8 +
bg-section #ffffff +
bg-dark #202224 +
bg-darkest #0d0d0d +
surface-soft #f6f6f6 +
surface-strong #e8e8e8 +
surface-quote #fbe6e6 +
surface-red-tint #fce8e8 +
text-soft #7a7d81 +
text-on-red #ffffff +
text-on-dark #ffffff +
brand-active #8b1212 +
brand-soft #fadcdc +
brand-block #bb1919 +
link-visited #5a5d61 +
on-dark #ffffff +
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 −
bg-soft #f6f7fa −
bg-subtle #edeef3 −
surface-tint #f6f7fa −
surface-inverse #1e306e −
on-surface-inverse #ffffff −
accent-tint #e8eaf0 −
accent-tint-strong #dde0e9 −
text-on-brand #ffffff −
focus-ring #012169 −
success-bg #e8f3ed −
warning-bg #f7efe1 −
danger-bg #f8e8e6 −
info-bg #edeef3 typography 5 changed
~
display {"family":"New Kansas","size":80} → {"family":"BBC Reith Sans","size":72} ~
h1 {"family":"New Kansas","size":40} → {"family":"BBC Reith Sans","size":28} ~
h2 {"family":"New Kansas","size":32} → {"family":"BBC Reith Sans","size":22} ~
body {"family":"Calibre","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