Tabs Page: How to change text font color of a selected tab?

[LAMPEREVOLINSKI, DEBRA]

We are using a dark blue background for selected tabs and would like the text font color to be white when selected and black when not selected.  Currently the text font color for a selected tab is a shade of blue, that isn't very legible due to the dark background. 

Below is the code we're using, based on research found in this site.  Please indicate where we should make the change and if the color code should be #FFFFFF. Thanks!

.confluenceTd { border-color: white !important; padding: 15px !important;}.aui-tabs.horizontal-tabs>.tabs-menu>.menu-item.active-tab a { font-family:verdana Console; font-style: italic; background-color: #0E497B; color:#FFFFFF; font-size: 19px; border-bottom: 1px solid #000000; border-top: 1px solid #000000; border-left: 1px solid #000000; border-right: 1px solid #000000; border-radius: 12px; } .aui-tabs.horizontal-tabs>.tabs-menu>.menu-item a { font-family: verdana; background-color:#F5F5F5; color:black; font-size: 16px; border-bottom: 1px solid #000000; border-top: 1px solid #000000; border-left: 1px solid #000000; border-right: 1px solid #000000; border-radius: 12px; }

[Zoriana Bogutska_Adaptavist_]

Are you in the Data Center? What app do you use for tabs?