BBC News vs Character.AI
90 token-level differences between these two design systems.
Background
#ffffff → #f4f4f5 Text
#202224 → #26272b Brand
#bb1919 → #9b6cff Border
#dcdcdc → rgba(38, 39, 43, 0.12) Display font
BBC Reith Sans → atHauss Body size
18px → 16px colors 77 changed
~
bg #ffffff → #f4f4f5 ~
surface-strong #e8e8e8 → #e4e4e7 ~
text #202224 → #26272b ~
text-strong #000000 → #0f0f12 ~
text-muted #5a5d61 → #6b6c70 ~
text-soft #7a7d81 → #8a8b8f ~
text-faint #a3a6aa → #a1a1a6 ~
brand #bb1919 → #9b6cff ~
brand-soft #fadcdc → #ede4ff ~
brand-deep #5a0d0d → #5a2ee0 ~
link #bb1919 → #202024 ~
link-hover #a31515 → #9b6cff ~
on-brand #ffffff → #fafafa ~
border #dcdcdc → rgba(38, 39, 43, 0.12) ~
border-soft #f0f0f0 → rgba(38, 39, 43, 0.06) ~
border-strong #999999 → rgba(38, 39, 43, 0.20) +
bg-soft #fafafa +
bg-elevated #ffffff +
surface-hover #f8f8f9 +
text-medium #3f3f46 +
on-cta #fafafa +
brand-strong #7e4cff +
brand-faint #f7f2ff +
brand-glow rgba(155, 108, 255, 0.32) +
cta-bg #202024 +
cta-bg-strong #0f0f12 +
cta-text #fafafa +
social-bg #131316 +
social-bg-hover #202024 +
social-text #fafafa +
selected-bg #ede4ff +
disabled-bg #e4e4e7 +
disabled-text #a1a1a6 +
border-focus #9b6cff +
border-focus-cta #202024 +
success-bg #dcfce7 +
success-text #15803d +
warning-bg #fef3c7 +
warning-text #854d0e +
danger-bg #fee2e2 +
danger-text #b91c1c +
info-bg #ede4ff +
info-text #5a2ee0 +
shadow-rgb 38, 39, 43 +
shadow-glow 155, 108, 255 −
bg-section #ffffff −
bg-dark #202224 −
bg-darkest #0d0d0d −
surface-soft #f6f6f6 −
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-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":"atHauss","size":64} ~
h1 {"family":"BBC Reith Sans","size":28} → {"family":"atHauss","size":36} ~
h2 {"family":"BBC Reith Sans","size":22} → {"family":"atHauss","size":28} ~
body {"family":"BBC Reith Sans","size":18} → {"family":"atHauss","size":16} ~
label {"family":"BBC Reith Mono","size":11} → {"family":"JetBrains Mono","size":12} radius 3 changed
~
button 4px → 12px ~
card 8px → 16px ~
pill 9999px → 30px spacing 5 changed
~
xs 2px → 1px ~
sm 4px → 2px ~
md 12px → 6px ~
lg 24px → 16px ~
xl 40px → 24px