BBC News vs Slack
80 token-level differences between these two design systems.
Background
#ffffff → #ffffff Text
#202224 → #1d1c1d Brand
#bb1919 → #611f69 Border
#dcdcdc → #dddddd Display font
BBC Reith Sans → Salesforce-Avant-Garde Body size
18px → 16px colors 70 changed
~
text #202224 → #1d1c1d ~
text-muted #5a5d61 → #717274 ~
text-soft #7a7d81 → #454545 ~
text-faint #a3a6aa → #9b9b9b ~
brand #bb1919 → #611f69 ~
brand-soft #fadcdc → #f4e8f5 ~
brand-deep #5a0d0d → #4a154b ~
link #bb1919 → #1264a3 ~
link-hover #a31515 → #0a4d7a ~
border #dcdcdc → #dddddd ~
border-strong #999999 → #aaaaaa +
bg-cream #f4ede4 +
bg-cream-deep #ebe1d2 +
surface-elev #fafafa +
text-medium #3a3a3a +
text-disabled #c7c7c7 +
brand-bright #7d2f87 +
brand-tint #d9b3dd +
accent-blue #1264a3 +
accent-blue-soft #e3f0fa +
accent-yellow #ecb12f +
accent-yellow-soft #fef4e0 +
accent-green #2eb67d +
accent-red #e01e5a +
selected-bg #f4ede4 +
disabled #c7c7c7 +
border-subtle #eeeeee +
border-brand rgba(74, 21, 75, 0.30) +
success-bg #e3f5ec +
success-text #1a7a4d +
warning-bg #fef4e0 +
warning-text #7a5a00 +
danger-bg #fde6ee +
danger-text #a8113a +
info-bg #e3f0fa +
info-text #0a4d7a −
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-hover #a31515 −
brand-active #8b1212 −
brand-block #bb1919 −
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 #2ea44f −
success-soft #dff0e7 −
warning #cc7a00 −
warning-soft #fde9cc −
danger #bb1919 −
danger-soft #fadcdc −
info #0066b8 −
info-soft #cfe7f5 −
breaking-red #bb1919 −
live-red #bb1919 −
bbc-iplayer #ffd000 −
bbc-sounds #ff4f00 −
bbc-sport #ffd000 typography 5 changed
~
display {"family":"BBC Reith Sans","size":72} → {"family":"Salesforce-Avant-Garde","size":64} ~
h1 {"family":"BBC Reith Sans","size":28} → {"family":"Salesforce-Avant-Garde","size":48} ~
h2 {"family":"BBC Reith Sans","size":22} → {"family":"Salesforce-Avant-Garde","size":32} ~
body {"family":"BBC Reith Sans","size":18} → {"family":"Salesforce-Sans","size":16} ~
label {"family":"BBC Reith Mono","size":11} → {"family":"Monaco","size":11} radius identical
No differences.
spacing 5 changed
~
xs 2px → 4px ~
sm 4px → 8px ~
md 12px → 16px ~
lg 24px → 40px ~
xl 40px → 64px