---
title: "TransformsProvider.Transparentize Method (Color)"
canonical: https://www.graphicsmill.com/docs/gm/M_Aurigma_GraphicsMill_TransformsProvider_Transparentize_1_929597d9.htm
product: "Graphics Mill"
---

# TransformsProvider.Transparentize Method (Color)
 
**Namespace:** [Aurigma.GraphicsMill](https://www.graphicsmill.com/docs/gm/N_Aurigma_GraphicsMill.htm.md)
 **Assembly:** Aurigma.GraphicsMill (in Aurigma.GraphicsMill.dll)
 
## Syntax
  
```csharp
public void Transparentize(Color backgroundColor
)
```
 
### Parameters
 
 - backgroundColor
     - Type: [Aurigma.GraphicsMill.Color](https://www.graphicsmill.com/docs/gm/T_Aurigma_GraphicsMill_Color.htm.md)
The background color.
 
## Examples
  
```csharp
using (var bitmap = new Bitmap(@"Images\GMlogoBlack.png"))
{

    bitmap.Transforms.Transparentize(new RgbColor(0, 0, 0));
    bitmap.Save(@"Images\Output\Output\out.png");
}
```
   
## See Also

### Reference

- [TransformsProvider Class](https://www.graphicsmill.com/docs/gm/T_Aurigma_GraphicsMill_TransformsProvider.htm.md)
- [Transparentize Overload](https://www.graphicsmill.com/docs/gm/O_T_Aurigma_GraphicsMill_TransformsProvider_Transparentize.htm.md)
- [Aurigma.GraphicsMill Namespace](https://www.graphicsmill.com/docs/gm/N_Aurigma_GraphicsMill.htm.md)