Caffeine

Themeshadcn theme

shadcn/ui theme — light and dark tokens.

shadcn tailwind theme

#644a40

#ffdfb5

#e8e8e8

#f9f9f9

#202020

Preview

A sample page drawn from this style’s tokens — a guide to the look, not the exact output.

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Dark

New · weekly review

Plan the week in ten minutes

Pull in every task, see what matters, and share one clear plan with the team.

Get startedSee how it worksDocs

Tasks done1,284+12% this week

Emailyou@example.com

Remember meContinue

Today

Review roadmapDone

Ship onboardingIn progress

Team sync3 pm

Prompt

Paste into any AI assistant before describing what to build — or attach it to a project below.

# shadcn/ui theme — Caffeine

Put these tokens in globals.css (Tailwind v4 + shadcn/ui). Use the tokens, never raw colours.

```css
:root {
  --background: #f9f9f9;
  --foreground: #202020;
  --card: #fcfcfc;
  --card-foreground: #202020;
  --popover: #fcfcfc;
  --popover-foreground: #202020;
  --primary: #644a40;
  --primary-foreground: #ffffff;
  --secondary: #ffdfb5;
  --secondary-foreground: #582d1d;
  --muted: #efefef;
  --muted-foreground: #646464;
  --accent: #e8e8e8;
  --accent-foreground: #202020;
  --destructive: #e54d2e;
  --destructive-foreground: #ffffff;
  --border: #d8d8d8;
  --input: #d8d8d8;
  --ring: #644a40;
  --chart-1: #644a40;
  --chart-2: #ffdfb5;
  --chart-3: #e8e8e8;
  --chart-4: #ffe6c4;
  --chart-5: #66493e;
  --sidebar: #fbfbfb;
  --sidebar-foreground: #252525;
  --sidebar-primary: #343434;
  --sidebar-primary-foreground: #fbfbfb;
  --sidebar-accent: #f7f7f7;
  --sidebar-accent-foreground: #343434;
  --sidebar-border: #ebebeb;
  --sidebar-ring: #b5b5b5;
  --radius: 0.5rem;
}

.dark {
  --background: #111111;
  --foreground: #eeeeee;
  --card: #191919;
  --card-foreground: #eeeeee;
  --popover: #191919;
  --popover-foreground: #eeeeee;
  --primary: #ffe0c2;
  --primary-foreground: #081a1b;
  --secondary: #393028;
  --secondary-foreground: #ffe0c2;
  --muted: #222222;
  --muted-foreground: #b4b4b4;
  --accent: #2a2a2a;
  --accent-foreground: #eeeeee;
  --destructive: #e54d2e;
  --destructive-foreground: #ffffff;
  --border: #201e18;
  --input: #484848;
  --ring: #ffe0c2;
  --chart-1: #ffe0c2;
  --chart-2: #393028;
  --chart-3: #2a2a2a;
  --chart-4: #42382e;
  --chart-5: #ffe0c1;
  --sidebar: #18181b;
  --sidebar-foreground: #f4f4f5;
  --sidebar-primary: #1d4ed8;
  --sidebar-primary-foreground: #ffffff;
  --sidebar-accent: #27272a;
  --sidebar-accent-foreground: #f4f4f5;
  --sidebar-border: #27272a;
  --sidebar-ring: #d4d4d8;
  --radius: 0.5rem;
}
```

Use it in an app

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From tweakcn (Apache-2.0, commit a3b47b3).View source