Prism prismd.fr

Extracted · 10 sections · 15 colors · grade C

uber.com

Accent #5e6ad2 · UberMoveText — chaque valeur ci-dessous est mesurée via getComputedStyle(), jamais affirmée à la main.

colors

faces

shadows

keyframes

Get DESIGN.md tokens.json Repeindre ce design

rendu réel · source de vérité

uber.com is built on a pure-white canvas (rgb(255,255,255)). The system uses rgb(255, 255, 255) as the singular interactive color. Fully-rounded CTAs (999px) signal a friendly, tactile interaction model alongside UberMove as the primary typeface. A restrained elevation system (3 distinct shadows) — shadows reserved for the few elements that must lift off the page. Interactions are smoothed by transitions across many elements, with little or no keyframe animation.

Color — roles, semantics & the full census

15 colors measured · click any swatch to copy

Canvas

#ffffff

AAA 18.88:1

Ink

#111111

AAA 18.88:1

Accent

#ffffff

Fail 1:1

Line

#5e5e5e

AA 6.48:1

Semantic states

error#4e0600success#013c14warning#502002

3 semantic roles found.

15 colors mined from the live renderexpand

Type — the ladder, in the real face

5 roles · rendered live in the real Inter (captured woff2) · lines are editable, click any spec to copy

display xl

display-xl52px · 700

display md

display-md20px · 700 · ×2.60

body

body16px · 400 · ×1.25

body sm

body-sm24px · 400 · ×0.67

button

button16px · 400 · ×1.50

Spacing & radius, made spatial

9 spacing steps · 7 radii · bars are exact px widths

Spacing scale

xxs · 2px

xs · 10px

sm · 12px

md · 14px

base · 30px

lg · 48px

xl · 64px

2xl · 72px

3xl · 80px

Radius

none
0px

xs
6px

sm
8px

md
12px

lg
16px

xl
999px

full
999px

Depth — elevation is extracted, not invented

3 box-shadows measured on the live page · click a tile to copy its raw value

shadow-1

shadow-2

shadow-3

Motion — easings, transitions & live keyframes

3 easing curves · 1 keyframes · hover a tile to preview

Easing & transitions

transition-2ease-out

transition-4cubic-bezier(0.22, 1, 0.36, 1)

transition-5cubic-bezier(0, 0, 1, 1)

1 keyframe animations extracted

animation-dkKkL

Components — the closed vocabulary

9 component families · 30 variants counted on the live DOM

Component	Variants found
buttons	×10
footer Links	×8
heading H2	×4
nav Links	×2
links	×2
inputs	×1
heading H1	×1
heading H3	×1
date Picker	×1

Component style specs (§4)expand

Buttons

Pill

Background: #000000
Text: #ffffff {colors.primary}
Padding: 10px 12px
Radius: 999px
Font: 14px weight 500
Use: Status pills, tags, chips
Hover: boxShadow: rgba(255, 255, 255, 0.1) 999px 999px 0px 0px inset
Focus: boxShadow: rgb(255, 255, 255) 0px 0px 0px 2px inset, rgb(39, 110, 241)

Ghost

Background: transparent
Text: #000000
Padding: 0px
Radius: 8px
Font: 16px weight 400
Use: Subtle action, toolbar, nav button
Hover: boxShadow: rgba(255, 255, 255, 0.1) 999px 999px 0px 0px inset
Focus: boxShadow: rgb(255, 255, 255) 0px 0px 0px 2px inset, rgb(39, 110, 241)

Ghost

Background: #000000
Text: #ffffff {colors.primary}
Padding: 14px 25px
Radius: 8px
Font: 16px weight 500
Use: Subtle action, toolbar, nav button
Hover: boxShadow: rgba(255, 255, 255, 0.1) 999px 999px 0px 0px inset
Focus: boxShadow: rgb(255, 255, 255) 0px 0px 0px 2px inset, rgb(39, 110, 241)

Pill

Background: #000000
Text: #ffffff {colors.primary}
Padding: 8px
Radius: 999px
Font: 14px weight 500
Use: Status pills, tags, chips
Hover: boxShadow: rgba(255, 255, 255, 0.1) 999px 999px 0px 0px inset
Focus: boxShadow: rgb(255, 255, 255) 0px 0px 0px 2px inset, rgb(39, 110, 241)

Inputs & Forms

Text Input

Background: transparent
Text: #000000
Padding: 10px 14px 10px 48px
Radius: 0px
Border: 0px none rgb(118, 118, 118)
Font: 16px weight 400
Use: Text fields, search inputs

Navigation

Main Nav

Background: #000000
Padding: 12px 0px
Radius: none
Font: 16px weight 400

Layout — structure & dimensions

4 layout metrics measured

max Width1200px

header Height64px

sidebar Width0px

container Padding0px

Responsive — real breakpoints

7 media-query stops read from the live CSS

320px

600px

767px

768px

1119px

1120px

1136px

Do's & Don'ts

16 enforceable rules pulled verbatim from the spec

Use the extracted shadow patterns for elevation — they are tuned to match the brand palette

Use full-pill radius (9999px) only for specific elements (avatars, pills, toggles)

Use Pure White (`#ffffff`) as the primary accent — it's the brand's signature interactive color

Use pill-shaped radius (999px) for primary CTA buttons — the brand uses fully-rounded, pill CTAs

Keep navigation sticky to the top — the design uses a persistent navigation pattern

Maintain nav height at 64px — consistent vertical space for the navigation bar

Build the hero as a split layout with media on the left — text and visual share equal weight

Include exactly 3 CTAs in the hero (primary + secondary) — this design pattern is multi-action, not single-purpose

Make the navigation sticky — it stays visible during scroll, signaling content depth

Use a 6-column grid on desktop — density matters for this content type

Repeat the primary CTA across 8 banner sections — conversion paths are layered, not single

Don't

Don't invent new shadow values — use only the extracted shadow levels

Don't apply pill radius on rectangular buttons or cards — it's reserved for specific interactive elements

Don't introduce additional saturated accent colors — the palette is intentionally controlled

Don't use rectangular buttons for primary actions — the rounded pill shape is the brand standard

Don't collapse or hide the nav on scroll without an explicit scroll-triggered animation — the design uses fixed nav presence

Agent guide & export

Paste-ready prompt + the real files behind this page

Build a UI in the uber.com design system. Canvas #ffffff · ink #111111 · accent #ffffff. Type: UberMoveText — respect the size/weight ladder in §3. Radius, spacing, shadow: use only the extracted scales (no magic numbers). Full spec follows — paste the DESIGN.md below into your agent.

Every value above was getComputedStyle-verified.

$ npx prismd add uber

DESIGN.md · narrative spec tokens.json