Amazon vs Duolingo
82 token-level differences between these two design systems.
Background
#ffffff → #ffffff Text
#0f1111 → #4b4b4b Brand
#ff9900 → #58cc02 Border
#d5d9d9 → #e5e5e5 Display font
Amazon Ember → din-round Body size
14px → 16px colors 71 changed
~
surface-soft #f7f8f8 → #fafafa ~
text #0f1111 → #4b4b4b ~
text-strong #0f1111 → #3c3c3c ~
text-link #007185 → #1cb0f6 ~
text-muted #565959 → #777777 ~
text-soft #6f7373 → #afafaf ~
brand #ff9900 → #58cc02 ~
border #d5d9d9 → #e5e5e5 ~
border-strong #888c8c → #d4d4d4 ~
border-soft #e7e7e7 → #f0f0f0 ~
shadow-card rgba(0,0,0,0.05) → rgba(0, 0, 0, 0.08) ~
success #007600 → #58cc02 ~
warning #b66719 → #ff9600 ~
danger #b12704 → #ff4b4b ~
info #007185 → #1cb0f6 +
bg-soft #f7f7f7 +
bg-warm #fff4dd +
surface-tinted #f0fff0 +
text-faint #d4d4d4 +
text-on-brand #ffffff +
brand-hover #61e002 +
brand-pressed #46a302 +
brand-deep #3a8c00 +
brand-tint #d7ffb8 +
on-brand #ffffff +
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 +
border-brand #58cc02 +
shadow-button #46a302 +
shadow-modal rgba(0, 0, 0, 0.16) +
success-bg #d7ffb8 +
warning-bg #fff4dd +
danger-bg #ffe5e5 +
info-bg #ddf4ff −
bg-page #eaeded −
surface-strong #f0f2f2 −
surface-yellow #fef8e8 −
masthead #131921 −
masthead-sub #232f3e −
masthead-hover #37475a −
text-link-hover #c45500 −
text-on-dark #ffffff −
text-on-dark-muted #cccccc −
brand-cta-top #ffd814 −
brand-cta-bottom #ffa41c −
brand-cta-border #fcd200 −
brand-cta-hover #f7ca00 −
buy-now #ffa41c −
buy-now-hover #fa8900 −
border-input #a6a6a6 −
prime-blue #00a8e1 −
prime-deep #146eb4 −
rating-orange #ffa41c −
rating-empty #d5d9d9 −
price #0f1111 −
price-deal #cc0c39 −
savings #cc0c39 −
warehouse-deal #007600 −
in-stock #007600 −
shipping-soon #b12704 −
scrim rgba(15,17,17,0.7) −
shadow-elev rgba(0,0,0,0.15) −
warning-soft #fff3e0 typography 5 changed
~
display {"family":"Amazon Ember","size":72} → {"family":"din-round","size":88} ~
h1 {"family":"Amazon Ember","size":40} → {"family":"din-round","size":40} ~
h2 {"family":"Amazon Ember","size":32} → {"family":"din-round","size":32} ~
body {"family":"Amazon Ember","size":14} → {"family":"Lexend Deca","size":16} ~
label {"family":"Monaco","size":11} → {"family":"SFMono-Regular","size":14} radius 2 changed
~
button 7px → 12px ~
card 8px → 24px spacing 4 changed
~
xs 2px → 0px ~
md 8px → 12px ~
lg 14px → 24px ~
xl 22px → 40px