Udemy vs StackBlitz
88 token-level differences between these two design systems.
Background
#ffffff → #1c1f25 Text
#1c1d1f → #ffffff Brand
#a435f0 → #1574ef Border
#d1d7dc → rgba(255,255,255,0.08) Display font
Udemy Sans → Manrope Body size
16px → 16px colors 76 changed
~
bg #ffffff → #1c1f25 ~
bg-deep #1c1d1f → #15181d ~
surface #ffffff → #24272e ~
text #1c1d1f → #ffffff ~
text-strong #000000 → #ffffff ~
text-muted #6a6f73 → #9ba3b4 ~
text-soft #8b8d92 → #7d8694 ~
brand #a435f0 → #1574ef ~
brand-hover #8710d8 → #2b80f0 ~
brand-soft #f3eaff → rgba(21,116,239,0.16) ~
brand-deep #5624d0 → #0f5fcc ~
border #d1d7dc → rgba(255,255,255,0.08) ~
border-soft #e9ebee → rgba(255,255,255,0.04) ~
border-strong #9b9fa3 → rgba(255,255,255,0.14) ~
success #1c8c2e → #34d399 ~
warning #f4951f → #fbbf24 ~
danger #cc0c39 → #f87171 ~
info #5624d0 → #1574ef +
bg-darker #101216 +
surface-high #2c3038 +
surface-low #1f2127 +
surface-elev #363b45 +
text-body #e4e7ec +
text-faint #565d6b +
brand-tint rgba(21,116,239,0.08) +
accent-bolt #1574ef +
accent-purple #8b5cf6 +
accent-purple-soft rgba(139,92,246,0.16) +
accent-cyan #22d3ee +
border-brand rgba(21,116,239,0.45) +
signin-bg rgba(49,61,94,0.24) +
signin-text rgba(255,255,255,0.8) +
link #1574ef +
link-hover #2b80f0 +
success-bg rgba(52,211,153,0.15) +
warning-bg rgba(251,191,36,0.15) +
danger-bg rgba(248,113,113,0.15) +
shadow-deep rgba(0,0,0,0.45) +
shadow-soft rgba(0,0,0,0.25) +
shadow-glow rgba(21,116,239,0.28) −
bg-warm #f7f9fa −
bg-muted #f3f4f6 −
bg-promo #f3eaff −
bg-sale #fef2cd −
surface-elevated #ffffff −
surface-hover #f7f9fa −
surface-soft #faf9fc −
surface-strong #e7e9eb −
surface-dark #2d2f31 −
text-disabled #a8aaae −
text-on-dark #ffffff −
text-link #5624d0 −
text-link-hover #401b9c −
brand-active #6d28d9 −
accent-yellow #f69c08 −
accent-yellow-bg #eceb98 −
accent-orange #f3ca8c −
accent-red #cc0c39 −
accent-green #1c8c2e −
accent-blue #3268bd −
border-focus #5624d0 −
rating-star #f69c08 −
rating-star-empty #d1d7dc −
badge-bestseller #eceb98 −
badge-bestseller-text #3d3c0a −
badge-hot #f3ca8c −
badge-hot-text #3d2305 −
price-current #1c1d1f −
price-original #6a6f73 −
shadow-card rgba(0,0,0,0.10) −
shadow-modal rgba(0,0,0,0.24) −
shadow-popover rgba(0,0,0,0.16) −
success-soft #e6f2e8 −
warning-soft #fff5db −
danger-soft #fbeaea −
info-soft #f3eaff typography 5 changed
~
display {"family":"Udemy Sans","size":56} → {"family":"Manrope","size":94} ~
h1 {"family":"Udemy Sans","size":40} → {"family":"Manrope","size":48} ~
h2 {"family":"Udemy Sans","size":32} → {"family":"Manrope","size":36} ~
body {"family":"Udemy Sans","size":16} → {"family":"Inter","size":16} ~
label {"family":"Roboto Mono","size":11} → {"family":"SFMono-Regular","size":12} radius 2 changed
~
button 6px → 8px ~
card 8px → 10px spacing 5 changed
~
xs 4px → 0px ~
sm 8px → 4px ~
md 16px → 12px ~
lg 32px → 24px ~
xl 48px → 40px