Ionian mode

The Ionian mode is the first of the seven modes. The obvious thing to notice is that the Ionian is exactly identical with the Major Scale.

C

C Ionian scale diagram
Notes: C, D, E, F, G, A, B, C

C# / Db

C# Ionian scale diagram
Notes: C#, D#, F, F#, G#, A#, C, C#

D

D Ionian scale diagram
Notes: D, E, F#, G, A, B, C#, D

D# /Eb

D# Ionian scale diagram
Notes: D#, F, G, G#, A#, C, D, D#

E

E Ionian scale diagram
Notes: E, F#, G#, A, B, C#, D#, E

F

F Ionian scale diagram
Notes: F, G, A, Bb, C, D, E, F

F# / Gb

F# Ionian scale diagram
Notes: F#, G#, A#, B, C#, D#, F, F#

G

G Ionian scale diagram
Notes: G, A, B, C, D, E, F#, G

G# / Ab

G# Ionian scale diagram
Notes: G#, A#, C, C#, D#, F, G, G#

A

A Ionian scale diagram
Notes: A, B, C#, D, E, F#, G#, A

A# / Bb

A# Ionian scale diagram
Notes: A#, C, D, D#, F, G, A, A#

B

B Ionian scale diagram
Notes: B, C#, D#, E, F#, G#, A#, B

Ionian Scales overview
C: C, D, E, F, G, A, B, C
C#/Db: C#, D#, F, F#, G#, A#, C, C#
D: D, E, F#, G, A, B, C#, D
D#/Eb: D#, F, G, G#, A#, C, D, D#
E: E, F#, G#, A, B, C#, D#, E
F: F, G, A, Bb, C, D, E, F
F#/Gb: F#, G#, A#, B, C#, D#, F, F#
G: G, A, B, C, D, E, F#, G
G#/Ab: G#, A#, C, C#, D#, F, G, G#
A: A, B, C#, D, E, F#, G#, A
A#/Bb: A#, C, D, D#, F, G, A, A#
B: B, C#, D#, E, F#, G#, A#, B

Interval: 1, 2, 3, 4, 5, 6, 7
Semi-notes: 2 - 2 - 1 - 2 - 2 - 2 - 1
Formula: Whole, Whole, Half, Whole, Whole, Whole, Half