diff --git a/README.md b/README.md
index 4da559d..f18febc 100644
--- a/README.md
+++ b/README.md
@@ -9,6 +9,40 @@ Easily generate color shades for themes
 
 ## Usage
 
+You can use the CLI for fast generation or use the programmatic API for more control.
+
+### CLI
+
+```bash
+npx theme-colors <color>
+```
+
+Example:
+
+```bash
+npx theme-colors "#ABABAB" # Be careful and add doubles quotes
+```
+
+This will generate the following shades:
+
+```js
+{
+  50: '#FBFBFB',
+  100: '#F7F7F7',
+  200: '#EAEAEA',
+  300: '#DDDDDD',
+  400: '#C4C4C4',
+  500: '#ABABAB',
+  600: '#9A9A9A',
+  700: '#676767',
+  800: '#4D4D4D',
+  900: '#333333',
+  950: '#222222',
+}
+```
+
+### Programmatic
+
 Install package:
 
 ```sh
diff --git a/bin/theme-colors.mjs b/bin/theme-colors.mjs
new file mode 100644
index 0000000..a05c727
--- /dev/null
+++ b/bin/theme-colors.mjs
@@ -0,0 +1,3 @@
+import { main, runMain } from "../dist/cli/index.mjs"
+
+runMain(main)
diff --git a/package.json b/package.json
index d9799de..d832125 100644
--- a/package.json
+++ b/package.json
@@ -20,15 +20,21 @@
       "require": "./dist/index.cjs"
     }
   },
+  "bin": {
+    "theme-colors": "./bin/theme-colors.mjs"
+  },
   "main": "dist/index.cjs",
   "module": "./dist/index.mjs",
   "types": "dist/index.d.ts",
   "files": [
-    "dist"
+    "dist",
+    "bin"
   ],
   "scripts": {
     "build": "unbuild",
+    "build:stub": "unbuild --stub",
     "dev": "vitest dev",
+    "theme-colors": "node bin/theme-colors.mjs",
     "lint": "eslint --cache --ext .ts,.js,.mjs,.cjs . && prettier -c src test",
     "lint:fix": "eslint --cache --ext .ts,.js,.mjs,.cjs . --fix && prettier -c src test -w",
     "prepack": "pnpm run build",
@@ -47,5 +53,8 @@
     "typescript": "^5.2.2",
     "unbuild": "^2.0.0",
     "vitest": "^0.34.6"
+  },
+  "dependencies": {
+    "citty": "^0.1.4"
   }
-}
\ No newline at end of file
+}
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index d20b7a0..d28df13 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -1,5 +1,14 @@
 lockfileVersion: '6.0'
 
+settings:
+  autoInstallPeers: true
+  excludeLinksFromLockfile: false
+
+dependencies:
+  citty:
+    specifier: ^0.1.4
+    version: 0.1.4
+
 devDependencies:
   '@types/node':
     specifier: ^20.8.9
@@ -1450,7 +1459,6 @@ packages:
     resolution: {integrity: sha512-Q3bK1huLxzQrvj7hImJ7Z1vKYJRPQCDnd0EjXfHMidcjecGOMuLrmuQmtWmFkuKLcMThlGh1yCKG8IEc6VeNXQ==}
     dependencies:
       consola: 3.2.3
-    dev: true
 
   /clean-regexp@1.0.0:
     resolution: {integrity: sha512-GfisEZEJvzKrmGWkvfhgzcz/BllN1USeqD2V6tg14OAOgaCD2Z/PUEuxnAZ/nPvmaHRG7a8y77p1T/IRQ4D1Hw==}
@@ -1497,7 +1505,6 @@ packages:
   /consola@3.2.3:
     resolution: {integrity: sha512-I5qxpzLv+sJhTVEoLYNcTW+bThDCPsit0vLNKShZx6rLtpilNpmmeTPaeqJb9ZE9dV3DGaeby6Vuhrw38WjeyQ==}
     engines: {node: ^14.18.0 || >=16.10.0}
-    dev: true
 
   /convert-gitmoji@0.1.3:
     resolution: {integrity: sha512-t5yxPyI8h8KPvRwrS/sRrfIpT2gJbmBAY0TFokyUBy3PM44RuFRpZwHdACz+GTSPLRLo3s4qsscOMLjHiXBwzw==}
@@ -4228,7 +4235,3 @@ packages:
     resolution: {integrity: sha512-9bnSc/HEW2uRy67wc+T8UwauLuPJVn28jb+GtJY16iiKWyvmYJRXVT4UamsAEGQfPohgr2q4Tq0sQbQlxTfi1g==}
     engines: {node: '>=12.20'}
     dev: true
-
-settings:
-  autoInstallPeers: true
-  excludeLinksFromLockfile: false
diff --git a/src/cli/index.ts b/src/cli/index.ts
new file mode 100644
index 0000000..199e10f
--- /dev/null
+++ b/src/cli/index.ts
@@ -0,0 +1,33 @@
+import { defineCommand } from "citty";
+import pkg from "../../package.json" assert { type: "json" };
+import { getColors } from "..";
+
+const main = defineCommand({
+  meta: {
+    name: pkg.name,
+    version: pkg.version,
+    description: pkg.description,
+  },
+  args: {
+    color: {
+      type: "positional",
+      description: "The color to generate variants for. Use hexadecimals.",
+      required: true,
+    },
+  },
+  run: ({ args }) => {
+    const color = args.color;
+
+    if (!color.startsWith("#") && color.length !== 7) {
+      throw new Error("Color must be a hexadecimal value.");
+    }
+
+    const colors = getColors(color);
+
+    console.log(colors);
+  },
+});
+
+export { main };
+
+export { runMain } from "citty";
diff --git a/tsconfig.json b/tsconfig.json
index e9588d9..3f308e7 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -4,7 +4,10 @@
     "module": "ESNext",
     "moduleResolution": "Node",
     "esModuleInterop": true,
-    "strict": true
+    "strict": true,
+    "resolveJsonModule": true,
   },
-  "include": ["src"]
+  "include": [
+    "src"
+  ]
 }