Here's a more detailed list, provided by Max (menubar text is in bold):

ID 384

Index 00 - Dialog Active Text Color
Index 01 - Dialog Inactive Text Color
Index 02 - Alert Active Text Color
Index 03 - Alert Inactive Text Color
Index 04 - Modeless Dialog Active Text Color
Index 05 - Modeless Dialog Inactive Text Color
Index 06 - Window Header Active Text Color
Index 07 - Window Header Inactive Text Color
Index 08 - Placard Active Text Color
Index 09 - Placard Inactive Text Color
Index 10 - Placard Pressed Text Color
Index 11 - Push Button Active Text Color
Index 12 - Push Button Inactive Text Color
Index 13 - Push Button Pressed Text Color
Index 14 - Bevel Button Active Text Color
Index 15 - Bevel Button Inactive Text Color
Index 16 - Bevel Button Pressed Text Color
Index 17 - Popup Button Active Text Color
Index 18 - Popup Button Inactive Text Color
Index 19 - Popup Button Pressed Text Color
Index 20 - Icon Label Text Color
Index 21 - List View Text Color (and Open/Save dialog list color)
Index 22 - Document Window Title Active Text Color
Index 23 - Document Window Title Inactive Text Color
Index 24 - Movable Modal Window Title Active Text Color
Index 25 - Movable Modal Window Title Inactive Text Color
Index 26 - Utility Window Title Active Text Color
Index 27 - Utility Window Title Inactive Text Color
Index 28 - Popup Window Title Active Text Color
Index 29 - Popup Window Title Inactive Text Color
Index 30 - Active menu title text color
Index 31 - Selected menu title text color
Index 32 - Disabled menu title text color (OS uses a lighter variation)
Index 33 - Active menu item text color
Index 34 - Selected menu item text color
Index 35 - Inactive menu item text color (OS uses a lighter variation)
Index 36 - Popup Label Active Text Color
Index 37 - Popup Label Inactive Text Color
Index 38 - Tab Front Active Text Color
Index 39 - Tab Non Front Active Text Color
Index 40 - Tab Non Front Pressed Text Color
Index 41 - Tab Front Inactive Text Color
Index 42 - Tab Non Front Inactive Text Color
Index 43 - Icon Label Selected Text Color
Index 44 - Bevel Button Sticky Active Text Color
Index 45 - Bevel Button Sticky Inactive Text Color
Index 47 - Finder file-item subtext (View options - Show Item Info)