D
Leading whole tone
 Scale
notes:DEF#G#A#B#C#
intervals:1P2M3M4A5A6A7M
semitones:2222211
AEB#GA#FC#G#BF#DA3B#GEbA#C#G#EB5DAFB#EbA#F#C#7EBGDFB#G#EbF#C#AE10GDA#FG#D#BF#1212AEB#GA#FC#G#BF#DA15B#GEbA#C#G#EB17DAFB#EbA#F#C#

Harmonized chords

IIIIIIIVVVIVII
in 3-notesDMb6EMb6F#majG#Mb5A#dim-C#m
in 4-notesDM7b6E7b13F#7G#7b5A#m7b5-C#m/ma7

other scale chords

DaugDmaj7b5D+7D7b5DM7b6DMb6Dmaj9#5D7#5D9#5D9#5#11DM#5add9DMb5DM9b5D9b5D7no5D7b13D9no5D9b13

Scale modes

D Leading whole toneF# Lydian minorG# Locrian majorC# Neopolitan major

Related

with less notes

D Whole toneD Lydian #5P pentatonicD Whole tone pentatonic