StackBlitz vs Duolingo
67 token-level differences between these two design systems.
Background
#1c1f25 → #ffffff Text
#ffffff → #4b4b4b Brand
#1574ef → #58cc02 Border
rgba(255,255,255,0.08) → #e5e5e5 Display font
Manrope → din-round Body size
16px → 16px colors 60 changed
~
bg #1c1f25 → #ffffff ~
surface #24272e → #ffffff ~
text #ffffff → #4b4b4b ~
text-strong #ffffff → #3c3c3c ~
text-muted #9ba3b4 → #777777 ~
text-soft #7d8694 → #afafaf ~
text-faint #565d6b → #d4d4d4 ~
brand #1574ef → #58cc02 ~
brand-hover #2b80f0 → #61e002 ~
brand-deep #0f5fcc → #3a8c00 ~
brand-tint rgba(21,116,239,0.08) → #d7ffb8 ~
border rgba(255,255,255,0.08) → #e5e5e5 ~
border-strong rgba(255,255,255,0.14) → #d4d4d4 ~
border-soft rgba(255,255,255,0.04) → #f0f0f0 ~
border-brand rgba(21,116,239,0.45) → #58cc02 ~
success #34d399 → #58cc02 ~
success-bg rgba(52,211,153,0.15) → #d7ffb8 ~
warning #fbbf24 → #ff9600 ~
warning-bg rgba(251,191,36,0.15) → #fff4dd ~
danger #f87171 → #ff4b4b ~
danger-bg rgba(248,113,113,0.15) → #ffe5e5 ~
info #1574ef → #1cb0f6 +
bg-soft #f7f7f7 +
bg-warm #fff4dd +
surface-soft #fafafa +
surface-tinted #f0fff0 +
text-link #1cb0f6 +
brand-pressed #46a302 +
streak-orange #ff9600 +
streak-orange-deep #cc7700 +
heart-red #ff4b4b +
heart-red-deep #e02e2e +
xp-gold #ffc800 +
xp-gold-deep #cc9f00 +
super-purple #ce82ff +
super-purple-deep #a560d4 +
macaw-blue #1cb0f6 +
macaw-blue-deep #0a8acf +
shadow-button #46a302 +
shadow-card rgba(0, 0, 0, 0.08) +
shadow-modal rgba(0, 0, 0, 0.16) +
info-bg #ddf4ff −
bg-deep #15181d −
bg-darker #101216 −
surface-high #2c3038 −
surface-low #1f2127 −
surface-elev #363b45 −
text-body #e4e7ec −
brand-soft rgba(21,116,239,0.16) −
accent-bolt #1574ef −
accent-purple #8b5cf6 −
accent-purple-soft rgba(139,92,246,0.16) −
accent-cyan #22d3ee −
signin-bg rgba(49,61,94,0.24) −
signin-text rgba(255,255,255,0.8) −
link #1574ef −
link-hover #2b80f0 −
shadow-deep rgba(0,0,0,0.45) −
shadow-soft rgba(0,0,0,0.25) −
shadow-glow rgba(21,116,239,0.28) typography 5 changed
~
display {"family":"Manrope","size":94} → {"family":"din-round","size":88} ~
h1 {"family":"Manrope","size":48} → {"family":"din-round","size":40} ~
h2 {"family":"Manrope","size":36} → {"family":"din-round","size":32} ~
body {"family":"Inter","size":16} → {"family":"Lexend Deca","size":16} ~
label {"family":"SFMono-Regular","size":12} → {"family":"SFMono-Regular","size":14} radius 2 changed
~
button 8px → 12px ~
card 10px → 24px spacing identical
No differences.