C#sus2 chord on guitar

The C# suspended 2nd chord, written C#sus2, has 3 notes: C# D# G#. The root C# is also written Db, so Dbsus2 is the same chord.

C#sus2×31124
x41124
C#sus24×13411
x46644

As tab, thick low E string first: x41124, x46644. Numbers in the dots are fingers: 1 index, 2 middle, 3 ring, 4 little, T thumb. × marks a muted string and ○ an open one.

NotesC# D# G#
Formula1 2 5
IntervalsRoot, Major 2nd, Perfect 5th

About the Suspended 2nd Chord

A sus2 chord swaps the third for the second, an open sound that is neither major nor minor. More about the Suspended 2nd Chord.

Scales to play over C#sus2

Each of these scales holds every note of the chord:

Suspended 2nd Chord in other keys