Hello Chloe!
Open up the "additional.css" template and locate the selector:
HTML Code:
.blocksubhead a{
color: #EEF6FF;
}
And change it to read:
HTML Code:
.blocksubhead a{
color: #EEF6FF !important;
}
This will allow the intended color to override the CSS given elsewhere. The best I can tell the tabs to the left and right of the month name don't contain anything.