Ok let's see here.

C--->Tonic
C#--> Has to be some form of the tonic right like a super tonic or Augmented first?
Db-->Minor second
D--->Major Second
D#-->Augmented second
Eb-->Minor third
E--->Major third
F--->Perfect 4th?
F#--> :confused: augmented again?
Gb-->minor 5th

I guess I need to learn my intervals better.

The formula for a dim chord is I bIII bV, correct?

and the intervals in a Major scale are wwhwwwh. No?