# Function: isRGBAColor

```
function isRGBAColor(color): color is RGBAColor;
```

Type guard for [RGBAColor](https://img.ly/docs/cesdk/vue/api/engine/interfaces/rgbacolor/).

## Parameters[#](#parameters)

| Parameter | Type |
| --- | --- |
| `color` | [`Color`](https://img.ly/docs/cesdk/vue/api/engine/type-aliases/color/) |

## Returns[#](#returns)

`color is RGBAColor`

---



[Source](https:/img.ly/docs/cesdk/vue/api/engine/functions/defaultlogger)