dear umair bhai
congrats in advance for new civic 
being in car detailing side we love dark shades like, black, red, blue etc
yes its true color choice is something personal so ask this question from ur heart
or ur sweetheart.
if i am at ur place i will go for red with body kit to make it more attractive and sporty style 
wese be kehtay hain na budhi ghordi laal lagam so may be due to my age red attracts me more now
there would be slight variation in paint shade lot to lot, but its also in control (due to variety of available polishes, sealants , waxes etc ) that which shade in ur car paint like u wish more like same color tone but mirror reflections or to further deepen dark paint shade
re-sale point of view red, blue are slow and black white hot in civic , since u already have reborn in white so this time should be some change , black i dont recomand u being hell difficult color to maintain in pakistan.
