---
title: "Color..::.FromCmyk64 Method "
canonical: https://www.graphicsmill.com/docs/gm5/M_Aurigma_GraphicsMill_Color_FromCmyk64_1_5f4f955f.htm
product: "Graphics Mill 5.5 for .NET"
---

This documentation is for the old version. [Go to the latest Graphics Mill docs](https://www.graphicsmill.com/docs/gm/)

# Color.FromCmyk64 Method 
 
Returns [CmykColor](https://www.graphicsmill.com/docs/gm5/T_Aurigma_GraphicsMill_CmykColor.htm.md) class instance constructed from numeric 32-bit representation of CMYK value without alpha channel.
 
**Namespace:** [Aurigma.GraphicsMill](https://www.graphicsmill.com/docs/gm5/N_Aurigma_GraphicsMill.htm.md)
 **Assembly:** Aurigma.GraphicsMill (in Aurigma.GraphicsMill.dll)
 
## Syntax
  
```
Public Shared Function FromCmyk64 ( _cmyk As Long _
) As CmykColor
```
 
```csharp
public static CmykColor FromCmyk64(long cmyk
)
```
 
### Parameters
 
 - cmyk
     - Type: [System.Int64](http://msdn2.microsoft.com/en-us/6yy583ek)
Numeric representation of the CMYK value.
 
### Return Value
 [CmykColor](https://www.graphicsmill.com/docs/gm5/T_Aurigma_GraphicsMill_CmykColor.htm.md) class instance constructed from given number.
 
## Remarks
 Low word (2 bytes) of this 64-bit value contains black channel, next word contains yellow channel, next one is a magenta channel, and the high word is a cyan channel. Alpha channel cannot be passed into this method. You can also use non-extended version of this method, i.e. [FromCmyk32(Int32)](https://www.graphicsmill.com/docs/gm5/M_Aurigma_GraphicsMill_Color_FromCmyk32_1_e1836fc4.htm.md).
   
## See Also

### Reference

- [Color Class](https://www.graphicsmill.com/docs/gm5/T_Aurigma_GraphicsMill_Color.htm.md)
- [Aurigma.GraphicsMill Namespace](https://www.graphicsmill.com/docs/gm5/N_Aurigma_GraphicsMill.htm.md)