---
title: "Transparentize.Threshold Property "
canonical: https://www.graphicsmill.com/docs/gm/P_Aurigma_GraphicsMill_Transforms_Transparentize_Threshold.htm
product: "Graphics Mill"
---

# Transparentize.Threshold Property 
 
Gets or sets a value that specifies admissible threshold (distance between colors in color space) when comparing current color and transparent color.
 
**Namespace:** [Aurigma.GraphicsMill.Transforms](https://www.graphicsmill.com/docs/gm/N_Aurigma_GraphicsMill_Transforms.htm.md)
 **Assembly:** Aurigma.GraphicsMill (in Aurigma.GraphicsMill.dll)
 
## Syntax
  
```csharp
public float Threshold { get; set; }
```
 
### Property Value
The threshold in range `[0, 1]`.
 
## Remarks
 Minimum value (0) means exact match of the colors, maximum value (1) means that any color matches.
   
## See Also

### Reference

- [Transparentize Class](https://www.graphicsmill.com/docs/gm/T_Aurigma_GraphicsMill_Transforms_Transparentize.htm.md)
- [Aurigma.GraphicsMill.Transforms Namespace](https://www.graphicsmill.com/docs/gm/N_Aurigma_GraphicsMill_Transforms.htm.md)