rc-js-util/docs/rc-js-util.rgbacolorpacker.gethexcolorstring.md

A collection of TS and C++ utilities to help writing performant and correct applications, achieved through strict typing and (removable) invariant checking.

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[Home](./index.md) &gt; [rc-js-util](./rc-js-util.md) &gt; [RgbaColorPacker](./rc-js-util.rgbacolorpacker.md) &gt; [getHexColorString](./rc-js-util.rgbacolorpacker.gethexcolorstring.md)

## RgbaColorPacker.getHexColorString() method

Given a packed color, produce a dom color string like `#FF0000`<!-- -->.

**Signature:**

```typescript
static getHexColorString(value: number): string;
```

## Parameters

<table><thead><tr><th>

Parameter


</th><th>

Type


</th><th>

Description


</th></tr></thead>
<tbody><tr><td>

value


</td><td>

number


</td><td>


</td></tr>
</tbody></table>
**Returns:**

string

## Remarks

Made up of only 6 components, the alpha channel will be masked out.