Editorialexperimentalplayfulbrutalist

Bauhaus

A geometric theme: primary red-blue-yellow, hard edges, and grotesk type for bold, design-forward marketing and portfolios.

by PromptsRush· MIT· v1.0.0· shadcn, tailwind, css-vars
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A live preview of this theme — every color, font, radius, and shadow you see is rendered straight from its tokens.

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Color system

Click any swatch to copy. Contrast graded against WCAG.

Contrast (WCAG)AAA ≥ 7 · AA ≥ 4.5
AaBody text
16.96:1AAA
AaMuted text
7.13:1AAA
AaPrimary button
6.7:1AA
AaCard text
17.4:1AAA
AaAccent
11.36:1AAA

Typography

5xl3remDesign with intent
4xl2.25remDesign with intent
3xl1.875remDesign with intent
2xl1.5remDesign with intent
xl1.25remThe quick brown fox jumps over the lazy dog
lg1.125remThe quick brown fox jumps over the lazy dog
base1remThe quick brown fox jumps over the lazy dog
sm0.875remThe quick brown fox jumps over the lazy dog
xs0.75remThe quick brown fox jumps over the lazy dog

Body sample. Space Grotesk carries running text — readable paragraphs, comfortable measure, and a rhythm that holds up across long pages of content and UI.

Radius, shadow & fonts

Radius · base 0rem
sm
base
lg
xl
Shadow
sm
md
lg
Fonts
Sans
Space Grotesk
Aa Bb Cc 0123
Mono
JetBrains Mono
Aa Bb Cc 0123

Components

Real UI rendered with this theme's tokens.

Buttons
PrimarySecondaryOutlineAccentGhostDelete
Badges
PrimarySecondaryAccent
Input
you@example.com
Card title

A surface for grouping content, with the theme's border, radius, and shadow.

Accent callout
Use the accent surface for highlights, tips, and gentle emphasis.

Principles, guidelines & component specs

Do's & don'ts, spacing, motion, iconography, accessibility, and exact component specs — all in the design.md too.

Do

  • Use primary colours as flat, confident blocks.
  • Compose on a strict grid with hard edges.

Don't

  • Don't add gradients or soft shadows.
  • Don't round corners — geometry is the point.
Spacing · base 0.25rem
1
2
3
4
6
8
12
16
24
32
48
Motion
fast · 120msbase · 200msslow · 320ms
ease · cubic-bezier(0.4,0,0.2,1)
  • Keep motion structural and deliberate, like sliding blocks.
Easing & duration (hover)

Hover to feel this theme's base transition.

Iconography

Lucide · 2.5px stroke · 1rem. Outline icons with a consistent stroke width; size icons to match adjacent text and align them optically.

Accessibility
Contrast
WCAG AA — 4.5:1 text, 3:1 UI
Focus
3px solid var(--ring), 0 offset
Targets
44x44px
  • Never use color as the only signal — pair it with text, an icon, or a shape.
  • Every interactive element must be keyboard reachable and show a visible focus ring.
  • Honor prefers-reduced-motion: reduce by disabling non-essential animation.
  • Keep a logical heading order and give every form control a label.
Component specs
Button
Backgroundvar(--primary)
Textvar(--primary-foreground)
Radius0rem
Padding0 1.15rem
Height2.7rem
Weight700
Badge
Backgroundvar(--accent) / var(--primary)
Textvar(--accent-foreground) / var(--primary-foreground)
Radius0rem
Padding0.15rem 0.55rem
Font size0.72rem
Weight700

Use for status, counts, and short labels. Keep to one or two words.

Alert
Radius0rem
Padding1rem 1.25rem
Border1px solid var(--border)

Always pair the color with an icon and a text label — never rely on color alone.

Form field
Backgroundvar(--background)
Border1px solid var(--input)
Radius0rem
Height2.7rem
Padding0.5rem 0.75rem

Label sits above the field; helper or error text sits below.

Card
Backgroundvar(--card)
Textvar(--card-foreground)
Border1px solid var(--border)
Radius0rem
Padding1.5rem
Shadow5px 5px 0 0 rgba(26,26,26,0.85)

The design brief

Bauhaus is a geometric design system inspired by primary-colour modernism: red, blue, and yellow, hard edges, and grotesk type. It is bold, structured, and design-forward.

Principles

  • Primary colours used as flat, confident blocks.
  • Hard edges and a strict grid drive the composition.
  • Grotesk type and generous scale keep it modern.

When to use

Use Bauhaus for design studios, cultural institutions, and bold marketing. Avoid it for soft consumer or wellness brands.

Signature details

  • Klein-blue #1d4ed8 primary with red and yellow accents.
  • Space Grotesk + JetBrains Mono, 0 radius.

Use this with your AI

Download or copy the design.md and paste it into Claude, Cursor, or v0 — it tells the agent exactly which colors, fonts, radii, and shadows to use, so your site comes out looking like this.

Export tokens

Drop straight into your codebase.

:root {
  --radius: 0rem;
  --background: #fdfcf9;
  --foreground: #1a1a1a;
  --card: #ffffff;
  --card-foreground: #1a1a1a;
  --popover: #ffffff;
  --popover-foreground: #1a1a1a;
  --primary: #1d4ed8;
  --primary-foreground: #ffffff;
  --secondary: #f3f1ea;
  --secondary-foreground: #1a1a1a;
  --muted: #f0eee6;
  --muted-foreground: #5a564c;
  --accent: #facc15;
  --accent-foreground: #1a1a1a;
  --destructive: #dc2626;
  --destructive-foreground: #ffffff;
  --border: #1a1a1a;
  --input: #ddd9cc;
  --ring: #1d4ed8;
  --shadow-sm: 0 2px 0 0 rgba(26,26,26,0.85);
  --shadow-md: 5px 5px 0 0 rgba(26,26,26,0.85);
  --shadow-lg: 9px 9px 0 0 rgba(26,26,26,0.85);
  --font-sans: 'Space Grotesk', ui-sans-serif, system-ui, sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, monospace;
  --ease-standard: cubic-bezier(0.4,0,0.2,1);
  --ease-emphasized: cubic-bezier(0.16,1,0.3,1);
  --duration-base: 200ms;
}

.dark {
  --background: #121212;
  --foreground: #f0eee6;
  --card: #1a1a1a;
  --card-foreground: #f0eee6;
  --popover: #1a1a1a;
  --popover-foreground: #f0eee6;
  --primary: #60a5fa;
  --primary-foreground: #0a1020;
  --secondary: #222220;
  --secondary-foreground: #f0eee6;
  --muted: #222220;
  --muted-foreground: #a8a59c;
  --accent: #facc15;
  --accent-foreground: #1a1a1a;
  --destructive: #fb7185;
  --destructive-foreground: #450a0a;
  --border: #f0eee6;
  --input: #2e2e2a;
  --ring: #60a5fa;
}