Degrees and functions of the diatonic scale

I / i (Major/Minor)	ii / ii^o	iii / III	IV / iv	V / v	vi / VI	vii^o / VII
Tonic	Supertonic Sp	Mediant Dp, Tkp, tP, [D](Sp)	Subdominant	Dominant	Submediant Tp, sP, tCp	Leading-tone D̸⁷	Subtonic dP
C	D	E♮ / E♭ (Major/Minor)	F	G	A♮ / A♭ (Major/Minor)	B♮ / B♭ (Major/Minor)

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