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Returns the Red component of the specified composite colour code.
Red (ColorNumber As Long)
Integer
ColourNumber: Long integer expression that specifies any composite colour code for which to return the Red component.
The colour picker dialogue box details the red, green and blue components of a composite colour code, as well as its hexadecimal expression. Changing the colour of text and selecting Custom colour displays the colour picker dialogue box.
Sub ExampleColor
Dim lVar As Long
lVar = rgb(128,0,200)
MsgBox "The colour " & lVar & " consists of:" & Chr(13) &_
"red= " & red(lVar) & Chr(13)&_
"green= " & green(lVar) & Chr(13)&_
"blue= " & blue(lVar) & Chr(13), 64,"colours"
End Sub