Modes with 6 Flats

For larger mode maps:
Gb Ionian
Ab Dorian
Bb Phrygian
Cb Lydian
Db Mixolydian
Eb Aeolian
F Locrian

See also:
Gb Major Scale
Eb Minor Scale

Dictionary: F Locrian Mode

Dictionary: Bb Phrygian Mode

Dictionary: Eb Aeolian Mode

Dictionary: Ab Dorian Mode

Dictionary: Db Mixolydian Mode

Dictionary: Gb Ionian Mode

Dictionary: Cb Lydian Mode

Dictionary: Eb Minor Scale

This scale is the relative minor of Gb major.  In the table below, you'll enter Eb harmonic minor territory with the chords to the right:

Ebm	Gb	Fdim	Gbaug
Abm	Cb	Cbm	Abdim
Bbm	Db	Bb	Ddim

Dictionary: Gb Major Scale

From this six-flat scale, we can derive the modes Gb Ionian, Ab Dorian, Bb Phrygian, Cb Lydian, Db Mixolydian, Eb Aeolian, and F Locrian.  The Gb major Scale is enharmonic with the F# major scale, and the Cb note/chord is the same pitch as the B note/chord.  In the table below, the logical triads are to the left, and various ideas to spice up your chord progressions are to the right:

Gb	Ebm	Fdim	Gbaug
Cb	Abm	Cbm	Abdim
Db	Bbm	Bb	Ddim