Changa One with Roboto in action on sleepingduck.com.au

.header-1 { font-family: 'Changa One', Helvetica, Arial, sans-serif; font-size: 50px; font-style: normal; font-weight: 300; letter-spacing: normal; line-height: 59.519996643066406px; text-transform: none; color: #363636; }
.header-2 { font-family: Roboto, Helvetica, Arial, sans-serif; font-size: 38px; font-style: normal; font-weight: 300; letter-spacing: normal; line-height: 38.400001525878906px; text-transform: none; color: #7C7C7C; }
.content-1 { font-family: Roboto, Helvetica, Arial, sans-serif; font-size: 16px; font-style: normal; font-weight: 300; letter-spacing: normal; line-height: 28.799999237060547px; text-transform: none; color: #363636; }
Changa One is available from Google Web Fonts.

Roboto is available from Font Squirrel, Google Web Fonts and Typekit.

Try this combination out in Pair and Compare.
Found by @mikesten on 7 Jul 2014.

Liked by:
@mikesten @pablo_lobos @notanotherone @arnsek @Fafnirical @AmaliaShacharr

Changa One with Roboto