Aker

Aker is a red shadcn/ui theme with rounded corners and sans-serif typography, in light and dark modes.

Red Vibrant Warm Rounded

Sans: System
Serif: Merriweather
Mono: Roboto Mono
Radius: 0.425rem

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Name

Framework

Notes

Visitors

January – June

+12.5%

Buttons

Typography

The theme's three font families.

Sans · System

The quick brown fox

Serif · Merriweather

jumps over the lazy dog.

Mono · Roboto Mono

npx shadcn add button

Account

Accept terms and conditions

Notifications

Choose what you want to hear about.

Product updates

New features and releases

Security alerts

Sign-ins from new devices

Marketing

Tips, offers and news

Payment method

CardPayPalApple Pay

Heads up!

You can add components to your app using the CLI.

Payment failed

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Team

Invite your teammates to collaborate.

SDJLINWK

OwnerEditorViewerSuspended

Storage7.2 of 10 GB

Volume64%

Invoices

Invoice	Status	Amount
INV001	Paid	$250.00
INV002	Pending	$150.00
INV003	Unpaid	$350.00
INV004	Paid	$450.00

FAQ

Yes. It adheres to the WAI-ARIA design pattern.

Colors

Click any swatch to copy its OKLCH value.

Base

Brand

Lines

Charts

Sidebar

StatusOptional, generated to match

Use this theme

Install it with the shadcn CLI, paste the CSS, or export tokens for your design tool.

Paste into app/globals.css, replacing the existing :root and .dark blocks.

Include success, warning & info colors

:root {
  --background: oklch(0.8798 0.0534 91.79);
  --foreground: oklch(0.4265 0.031 59.22);
  --card: oklch(0.8937 0.0395 87.57);
  --card-foreground: oklch(0.4265 0.031 59.22);
  --popover: oklch(0.9378 0.0331 89.85);
  --popover-foreground: oklch(0.4265 0.031 59.22);
  --primary: oklch(0.5962 0.2204 27.18);
  --primary-foreground: oklch(0.9885 0.0057 84.57);
  --secondary: oklch(0 0 0 / 0);
  --secondary-foreground: oklch(0 0 0 / 0);
  --muted: oklch(0.8532 0.0631 91.15);
  --muted-foreground: oklch(0.5761 0.0259 60.93);
  --accent: oklch(0 0 0 / 0);
  --accent-foreground: oklch(0.4254 0.03 60.97);
  --destructive: oklch(0.7136 0.0981 29.98);
  --destructive-foreground: oklch(0.979 0.0082 91.48);
  --border: oklch(0.6918 0.044 59.84);
  --input: oklch(0.8361 0.0713 90.33);
  --ring: oklch(0.735 0.0564 130.85);
  --chart-1: oklch(0.735 0.0564 130.85);
  --chart-2: oklch(0.6762 0.0567 132.45);
  --chart-3: oklch(0.8185 0.0332 136.65);
  --chart-4: oklch(0.5929 0.0464 137.62);
  --chart-5: oklch(0.5183 0.039 137.19);
  --sidebar: oklch(0.8631 0.0645 90.52);
  --sidebar-foreground: oklch(0.4265 0.031 59.22);
  --sidebar-primary: oklch(0.735 0.0564 130.85);
  --sidebar-primary-foreground: oklch(0.9882 0.0069 88.64);
  --sidebar-accent: oklch(0.9225 0.0169 88);
  --sidebar-accent-foreground: oklch(0.4265 0.031 59.22);
  --sidebar-border: oklch(0.9073 0.017 88);
  --sidebar-ring: oklch(0.735 0.0564 130.85);
  --font-sans: Roboto, sans-serif;
  --font-serif: Merriweather, serif;
  --font-mono: Roboto Mono, monospace;
  --radius: 0.425rem;
  --spacing: 0.25rem;
  --tracking-normal: 0.13em;
  --shadow-color: oklch(0.5085 0.063 128.78 / 0.15);
  --shadow-opacity: 0.15;
  --shadow-blur: 2px;
  --shadow-spread: 0px;
  --shadow-offset-x: 3px;
  --shadow-offset-y: 3px;
  --shadow-2xs: 3px 3px 2px 0px hsl(88 22% 35% / 0.07);
  --shadow-xs: 3px 3px 2px 0px hsl(88 22% 35% / 0.07);
  --shadow-sm: 3px 3px 2px 0px hsl(88 22% 35% / 0.15), 3px 1px 2px -1px hsl(88 22% 35% / 0.15);
  --shadow: 3px 3px 2px 0px hsl(88 22% 35% / 0.15), 3px 1px 2px -1px hsl(88 22% 35% / 0.15);
  --shadow-md: 3px 3px 2px 0px hsl(88 22% 35% / 0.15), 3px 2px 4px -1px hsl(88 22% 35% / 0.15);
  --shadow-lg: 3px 3px 2px 0px hsl(88 22% 35% / 0.15), 3px 4px 6px -1px hsl(88 22% 35% / 0.15);
  --shadow-xl: 3px 3px 2px 0px hsl(88 22% 35% / 0.15), 3px 8px 10px -1px hsl(88 22% 35% / 0.15);
  --shadow-2xl: 3px 3px 2px 0px hsl(88 22% 35% / 0.38);
}

.dark {
  --background: oklch(0.3303 0.0214 88.07);
  --foreground: oklch(0.9217 0.0235 82.12);
  --card: oklch(0.3583 0.0165 82.33);
  --card-foreground: oklch(0.9217 0.0235 82.12);
  --popover: oklch(0.3583 0.0165 82.33);
  --popover-foreground: oklch(0.9217 0.0235 82.12);
  --primary: oklch(0.6762 0.0567 132.45);
  --primary-foreground: oklch(0.2686 0.0105 61.02);
  --secondary: oklch(0.4448 0.0239 84.55);
  --secondary-foreground: oklch(0.9217 0.0235 82.12);
  --muted: oklch(0.3892 0.0197 82.71);
  --muted-foreground: oklch(0.7096 0.0171 73.62);
  --accent: oklch(0.654 0.0723 90.76);
  --accent-foreground: oklch(0.2686 0.0105 61.02);
  --destructive: oklch(0.6287 0.0821 31.3);
  --destructive-foreground: oklch(0.9357 0.0201 84.59);
  --border: oklch(0.4448 0.0239 84.55);
  --input: oklch(0.4448 0.0239 84.55);
  --ring: oklch(0.6762 0.0567 132.45);
  --chart-1: oklch(0.6762 0.0567 132.45);
  --chart-2: oklch(0.735 0.0564 130.85);
  --chart-3: oklch(0.5929 0.0464 137.62);
  --chart-4: oklch(0.654 0.0723 90.76);
  --chart-5: oklch(0.5183 0.039 137.19);
  --sidebar: oklch(0.3303 0.0214 88.07);
  --sidebar-foreground: oklch(0.9217 0.0235 82.12);
  --sidebar-primary: oklch(0.6762 0.0567 132.45);
  --sidebar-primary-foreground: oklch(0.2686 0.0105 61.02);
  --sidebar-accent: oklch(0.654 0.0723 90.76);
  --sidebar-accent-foreground: oklch(0.2686 0.0105 61.02);
  --sidebar-border: oklch(0.4448 0.0239 84.55);
  --sidebar-ring: oklch(0.6762 0.0567 132.45);
  --font-sans: Roboto, sans-serif;
  --font-serif: Merriweather, serif;
  --font-mono: Roboto Mono, monospace;
  --radius: 0.425rem;
  --spacing: 0.25rem;
  --tracking-normal: 0.13em;
  --shadow-color: oklch(0 0 0);
  --shadow-opacity: 0.1;
  --shadow-blur: 8px;
  --shadow-spread: -1px;
  --shadow-offset-x: 0px;
  --shadow-offset-y: 4px;
  --shadow-2xs: 0px 4px 8px -1px hsl(0 0% 0% / 0.05);
  --shadow-xs: 0px 4px 8px -1px hsl(0 0% 0% / 0.05);
  --shadow-sm: 0px 4px 8px -1px hsl(0 0% 0% / 0.10), 0px 1px 2px -2px hsl(0 0% 0% / 0.10);
  --shadow: 0px 4px 8px -1px hsl(0 0% 0% / 0.10), 0px 1px 2px -2px hsl(0 0% 0% / 0.10);
  --shadow-md: 0px 4px 8px -1px hsl(0 0% 0% / 0.10), 0px 2px 4px -2px hsl(0 0% 0% / 0.10);
  --shadow-lg: 0px 4px 8px -1px hsl(0 0% 0% / 0.10), 0px 4px 6px -2px hsl(0 0% 0% / 0.10);
  --shadow-xl: 0px 4px 8px -1px hsl(0 0% 0% / 0.10), 0px 8px 10px -2px hsl(0 0% 0% / 0.10);
  --shadow-2xl: 0px 4px 8px -1px hsl(0 0% 0% / 0.25);
}

@theme inline {
  --color-background: var(--background);
  --color-foreground: var(--foreground);
  --color-card: var(--card);
  --color-card-foreground: var(--card-foreground);
  --color-popover: var(--popover);
  --color-popover-foreground: var(--popover-foreground);
  --color-primary: var(--primary);
  --color-primary-foreground: var(--primary-foreground);
  --color-secondary: var(--secondary);
  --color-secondary-foreground: var(--secondary-foreground);
  --color-muted: var(--muted);
  --color-muted-foreground: var(--muted-foreground);
  --color-accent: var(--accent);
  --color-accent-foreground: var(--accent-foreground);
  --color-destructive: var(--destructive);
  --color-destructive-foreground: var(--destructive-foreground);
  --color-border: var(--border);
  --color-input: var(--input);
  --color-ring: var(--ring);
  --color-chart-1: var(--chart-1);
  --color-chart-2: var(--chart-2);
  --color-chart-3: var(--chart-3);
  --color-chart-4: var(--chart-4);
  --color-chart-5: var(--chart-5);
  --color-sidebar: var(--sidebar);
  --color-sidebar-foreground: var(--sidebar-foreground);
  --color-sidebar-primary: var(--sidebar-primary);
  --color-sidebar-primary-foreground: var(--sidebar-primary-foreground);
  --color-sidebar-accent: var(--sidebar-accent);
  --color-sidebar-accent-foreground: var(--sidebar-accent-foreground);
  --color-sidebar-border: var(--sidebar-border);
  --color-sidebar-ring: var(--sidebar-ring);

  --font-sans: var(--font-sans);
  --font-mono: var(--font-mono);
  --font-serif: var(--font-serif);

  --radius-sm: calc(var(--radius) - 4px);
  --radius-md: calc(var(--radius) - 2px);
  --radius-lg: var(--radius);
  --radius-xl: calc(var(--radius) + 4px);

  --shadow-2xs: var(--shadow-2xs);
  --shadow-xs: var(--shadow-xs);
  --shadow-sm: var(--shadow-sm);
  --shadow: var(--shadow);
  --shadow-md: var(--shadow-md);
  --shadow-lg: var(--shadow-lg);
  --shadow-xl: var(--shadow-xl);
  --shadow-2xl: var(--shadow-2xl);

  --tracking-tighter: calc(var(--tracking-normal) - 0.05em);
  --tracking-tight: calc(var(--tracking-normal) - 0.025em);
  --tracking-normal: var(--tracking-normal);
  --tracking-wide: calc(var(--tracking-normal) + 0.025em);
  --tracking-wider: calc(var(--tracking-normal) + 0.05em);
  --tracking-widest: calc(var(--tracking-normal) + 0.1em);
}

@layer base {
  body {
    letter-spacing: var(--tracking-normal);
  }
}