How to add color style to text between <% %>

[EpiseessAgideme]

I have this code:\[code\]<span class="title-details"> <% = (Model.Id == 0 ? Global.NewLocation : Global.EditLocation + " " + Model.Name)%></span>\[/code\]How to add different color to part Model.Name ( ex. EditLocation-Black, Model.Name-Blue).