Real 4K HDR: TCL Four Basic Colors in HDR

Four Basic Colors is a video created by TCL to promote their 4K TVs. YouTube HDR is available on recent TVs and mobile phones. If you are viewing this video on an SDR (normal non-HDR) TV, the color and contrast may not look correct. Music: Nimbus by Eveningland - You can download the non-HDR version of this video from: