Mercury vs Lego
74 token-level differences between these two design systems.
Background
#ffffff → #ffffff Text
#101011 → #1a1a1a Brand
#5f6ad2 → #ffd500 Border
#0000000f → #e0e0e0 Display font
Tiempos Headline → Lego Sans Body size
16px → 15px colors 66 changed
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bg-soft #fafafa → #f5f5f5 ~
surface #f4f4f2 → #ffffff ~
surface-soft #f8f8f6 → #fafafa ~
text #101011 → #1a1a1a ~
text-muted #5b5d5c → #5a5a5a ~
text-soft #8a8c8b → #8a8a8a ~
text-faint #b5b6b5 → #bcbcbc ~
brand #5f6ad2 → #ffd500 ~
brand-hover #4a55b8 → #e6c000 ~
brand-deep #3a4598 → #a89200 ~
brand-soft #e8eaff → #ffec8a ~
brand-tint #f3f4ff → #fff8d0 ~
border #0000000f → #e0e0e0 ~
border-soft #0000000a → #f0f0f0 ~
border-strong #0000001f → #cccccc ~
link #5f6ad2 → #0055bf ~
link-hover #4a55b8 → #003e8e ~
on-brand #ffffff → #1a1a1a ~
success #5e9678 → #179a35 ~
warning #c08a3a → #ffd500 ~
danger #c4564f → #d62027 +
bg-warm #fffaf0 +
surface-strong #f0f0f0 +
brand-pressed #cca900 +
red #d62027 +
red-deep #a8161c +
red-soft #ffd5d8 +
blue #0055bf +
blue-deep #003e8e +
blue-soft #cee0f5 +
green #179a35 +
green-deep #0c7826 +
green-soft #cdf0d4 +
text-on-brand #1a1a1a +
text-on-red #ffffff +
text-on-blue #ffffff +
text-on-green #ffffff +
selected-bg #fff8d0 +
border-brand #ffd500 +
age-0plus #179a35 +
age-6plus #0055bf +
age-12plus #d62027 +
age-adult #1a1a1a +
info #0055bf −
bg-mint #d3e8e0 −
bg-mint-soft #eef6f1 −
bg-ink #101011 −
bg-ink-soft #1a1a1c −
surface-warm #f0f0ed −
surface-on-ink #1a1a1c −
surface-on-ink-elev #26262a −
text-on-ink #fafafa −
text-on-ink-muted #9a9a9a −
text-on-mint #101011 −
accent #d3e8e0 −
accent-strong #9bc5b3 −
accent-soft #eef6f1 −
accent-deep #76a692 −
border-on-ink #ffffff14 −
on-mint #101011 −
success-bg #e8f1ec −
warning-bg #f7eed8 −
danger-bg #f7e3e0 −
shadow-soft rgba(0,0,0,0.03) −
shadow-standard rgba(0,0,0,0.06) −
shadow-elevated rgba(0,0,0,0.10) typography 5 changed
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display {"family":"Tiempos Headline","size":96} → {"family":"Lego Sans","size":56} ~
h1 {"family":"Tiempos Headline","size":72} → {"family":"Lego Sans","size":32} ~
h2 {"family":"Tiempos Headline","size":48} → {"family":"Lego Sans","size":24} ~
body {"family":"GT America","size":16} → {"family":"Lego Sans","size":15} ~
label {"family":"GT America Mono","size":12} → {"family":"SFMono-Regular","size":12} radius 2 changed
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button 6px → 12px ~
card 10px → 16px spacing 1 changed
~
xs 2px → 0px