LingoNeko

色っぽい
adjective

attractive, sexy

B2

(主に女性が)異性を引き付ける魅力があるさま。

attractive, sexy

いろっぽい

B2Upper-Intermediate

B2

派手ではないけれど、少し低めの声が妙に色っぽい。

It's not flashy, but there's something strangely sexy about that slightly low voice.