2-5-1 major chord progression

the order of the chords in a 2 5 1 progression is

ii (minor), v (dominant) and I (major)

251 in C major

Dm7 – G7 - Cmaj7

251 in D major

Em7 – A7 – Dmaj7

251 in E major

F#m7 – B7 – Emaj7

251 in F major

Gm7 – C7 - Fmaj7

251 in G major

Am7 – D7 – Gmaj7

251 in A major

Bm7 – E7 – Amaj7

251 in B major

C#m7 – F#7 – Bmaj7

251 in Db major

Ebm7 – Ab7 – Dbmaj7

251 in Eb major

Fm7 – Bb7 – Ebmaj7

251 in Gb major

Abm7 – Db7 – Gbmaj7

251 in Ab major

Bbm7 – Eb7 – Abmaj7

251 in Bb major

Cm7 – F7 - Bbmaj7