Oscuro or oscura
To say I am not dark in Spanish, you would say: I ser no oscuro
dark = oscuro
It depends what you mean by dark skinned, but there are darker skinned spanish people.
oscuro
"Dark", in English, is "oscuro" (masculine) or "oscura" (feminine).
Dark, as in "el color oscuro" (dark color)
it means "Dark" in Spanish.
It's crap
Azul obscuro
it is Spanish for dark green.
piel oscura
It means black or dark.