Generate JavaScript Color Modules

**ESM Format** (.esm.js, .mjs, and .ts)
```javascript
export default { 
  colorName: '#dac0de' 
}
```

**CJS Format** (.cjs.js and .js)
```javascript
module.exports = { 
  colorName: '#dac0de'
}
```

**UMD Format** (.umd.js)
- use what bundler spits out for UMD format