Mode 6 of Cb Major Scale

Ab Aeolian

Space plays and stops
Notes
AbBbCbDbEbFbGb
Steps
W H W W H W
Intervals
2 m2 2 2 m2 2

The major scale and its modes are the most commonly used scales in western music.

Ab Aeolian is the 6th mode of the Cb Major Scale: its notes, Cb Db Eb Fb Gb Ab Bb, played from Ab.

Chords it fits