Naka XBlue is transition on black geometric and is HUE Friendly*, you can custom to your needs.
Pre-Render transition. Include MATTE on extra file.
Just drag and drop on your composition.
*adjust via HUE control on your favourite software.
File Type .mov
Clip(s) Length 00:02
Frame Rate 29.97
Alpha channel YES
Video Encoding Quicktime PNG
Extra MATTE file (H.264)
Download Size 24MB