Like Oh's debut effort, the album only spawned one main single, "Taking Over the Dancefloor", released digitally on 24 April 2011, However Colours was re-released on 18 September 2011 to include four new tracks: "No Bueno" (which acted as the album's second single released, 21 August), "Shade", "I Like It Loud", and "Follow Me".

[7] First single, Taking Over The Dancefloor gained recognition from DJ Scott Mills who gave it its first commercial play on Radio One, where it was also Popjustice's song of the day.

For promotion purposes several videos were made viral consisting of 'Oh performing select album tracks.

In this video she is seen in front of ever-changing colour backgrounds while the song's lyrics scroll across the bottom of the screen with intercepting scenes of 'Oh being interviewed.

Second promo video, Amsterdam[11] made viral the very next day and in the similar fashion only without the interview and with darker colours.