Font Formatting (H1 Heading)

This is an H2 Heading ** This should be smaller than H1 and blue in color (#31548a) **

This is plain text formatting.

This is an H3 Heading ** This should be slightly smaller than H2 and italicized, not bold **

This is an H4 Heading ** This should be bold **

This is an H5 Heading
This is an H6 Heading