Rainbow Blaxx (레인보우 블랙) was a subunit of girl group Rainbow. They debuted on January 20, 2014 with the special album RB Blaxx, their only release.
Members
| Name | Position(s) | Color |
|---|---|---|
| Jaekyung (재경) | Leader, Vocalist, Main Dancer | Red |
| Woori (우리) | Main Rapper, Vocalist, Lead Dancer | Orange |
| Seungah (승아) | Vocalist | Indigo |
| Hyunyoung (현영) | Main Vocalist, Maknae | Yellow |
Discography
Special albums
- RB Blaxx (2014)