Avenir in action on oakmeditation.com

• .header-1 { font-family: avenir-lt-w01_35-light1475496, sans-serif; font-size: 32px; font-style: normal; font-weight: 400; letter-spacing: normal; line-height: normal; text-transform: none; color: #FFFFFF; }
• .content-1 { font-family: avenir-lt-w01_35-light1475496, sans-serif; font-size: 17px; font-style: normal; font-weight: 400; letter-spacing: normal; line-height: 25px; text-transform: none; color: #FFFFFF; }

Avenir is available from Fonts.com and MyFonts.