Setting Colors to Style Groups

[StevenFama]

When we use Styles to group data by a field, please add Group Colors to be set to One Color and not a color ramp.  If I' grouping data, most likely I want all data in the group the same ONE Color. Example all properties with the years of 2000, 2001, 2003, etc to be RED.  I don't want to set each year color individually. My data has years form 1991 through 2025.  I should be able to set the color just like in ArcMap and ArcPro. 

[DebapriyaPaul]

Hi @StevenFama, if you would like to use the same color for multiple categories, have you tried the option to Merge values? 

This should allow combining multiple unique categories into one, represented by a single symbol.

Here's a blog, Bringing Order to Complexity: Value Grouping that you could refer to. Hope this helps!