ICieLabConversion.RgbToLab Method

Converts an RGB color to a CIELAB color.

[Visual Basic .NET]
Public Sub RgbToLab ( _
    ByVal RGB As Integer, _
    ByRef l As Double, _
    ByRef a As Double, _
    ByRef b As Double _
)

[C#]
public void RgbToLab (
    int RGB,
    ref double l,
    ref double a,
    ref double b
);

[C++]
HRESULT RgbToLab(
  OLE_COLOR RGB,
  System.Double* l,
  System.Double* a,
  System.Double* b
);

[C++]

Parameters
RGB [in]

  RGB is a parameter of type OLE_COLOR
l [out]

  l is a parameter of type double*
a 

  a is a parameter of type double*
b 

  b is a parameter of type double*

Product Availability

See Also