Rhodope (Ροδοπη) is one of the Okeanides. Rhodope's name means rosey-eyed. Rhodope was probably an Anthousa flower-nymph or possibly one of the Nephele in which case she would be the rose-colored clouds of dawn.
Rhodope is mentioned in a Homeric Hymn as being one of the Okeanides who was picking flowers with Persephone when Hades came and abducted Persephone.
Okeanos & Tethys
"From Oceanus and Tethys [were born] the Oceanides--namely yaea, Melite, Ianthe, Admete, Stilbo, Pasiphae, Polyxo, Eurynome, Euagoreis, Rhodope, lyris, Clytia, Teschinoeno, Clitenneste, Metis, Menippe, Argia."
- Pseudo-Hyginus, Preface (trans. Grant) (Roman mythographer C2nd A.D.)
"[Persephone to Demeter:] All we were playing in a lovely meadow, [the Okeanides] Leukippe and Phaino and Elektra and Ianthe, Melita also and Iakhe with Rhodea and Kallirhoe and Melobosis and Tykhe and Okyrhoe, fair as a flower, Khryseis, Ianeira, Akaste and Admete and Rhodope and Plouto and charming Kalypso; Styx too was there and Ourania and lovely Galaxaura with Pallas [Athena] who rouses battles and Artemis delighting in arrows: we were playing and gathering sweet flowers in our hands, soft crocuses mingled with irises and hyacinths, and rose-blosoms and lilies, marvellous to see, and the narcissus which the wide earth caused to grow yellow as a crocus.’"
- Homeric Hymn 2 to Demeter 415