This is a selection of free fonts, which can be used for personal as well as commercial use. You can installed them or used them with the @font-face rule by uploading the OTF file to the webfont generator tool.
The Code Pro font is available on Font Squirrel as an OTF.
Isn’t this Grand Hotel font, delicious?
This font name, says it all: Great Vibes!
For more sober and modern contexts, here you go: Miso. Miso bold and Miso Regular are free and available at Fontspring.