---
url: /api/design/swatches/src/functions/hexToRgb.md
---
[pantoken-root](../../../../index.md) / [design/swatches/src](../index.md) / hexToRgb

# Function: hexToRgb()

> **hexToRgb**(`hex`): [`Rgb`](../interfaces/Rgb.md) | `undefined`

Experimental

Parse `#rgb`/`#rrggbb`/`#rrggbbaa` to 0–255 channels, or `undefined` if not a hex colour.

## Parameters

### hex

`string`

## Returns

[`Rgb`](../interfaces/Rgb.md) | `undefined`

## Example

```ts
import { hexToRgb } from "@pantoken/swatches";

hexToRgb("#ff8800"); // { r: 255, g: 136, b: 0 }
hexToRgb("nope"); // undefined
```