ArcGIS Pro 3.0 API Reference Guide
ArcGIS.Core.CIM Namespace / CIMSpotColorSpace Class / IsReferencedColor Property

IsReferencedColor Property
Gets or sets a value indicating whether or not the color is a referenced color. When this property is true, the alternative color will be looked up from the color book based on the BookID and Name.
Syntax
public bool IsReferencedColor {get; set;}
Requirements

Target Platforms: Windows 11, Windows 10, Windows 8.1

ArcGIS Pro version: 2.7 or higher.
See Also