F Dorian — Triads
Three-note stacks of thirds, one per scale degree. The chord-quality pattern below is the Dorian scale's diatonic harmony.
All 7 triads in sequence
Degree 1 · iFm
Degree 2 · iiGm
Degree 3 · IIIAb
Degree 4 · IVBb
Degree 5 · vCm
Degree 6 · vi°D dim
Degree 7 · VIIEb