Chirality-induced spin selectivity (CISS) effect is a unique phenomenon that charge carriers become spinpolarized when traversing through chiral materials, which provides modulation possibility between the spin of charge carriers and chirality . Compared with the traditional methods that always require ferromagnetic contact, low temperature or external magnetic field, the CISS effect could be a more facile and effective approach to control the spin of charge carriers . Based on CISS effect, CP-EL can be realized in spin-polarized light-emitting diodes (spin-LEDs), in which spin-polarized electrons (or holes) are recombined with unpolarized holes (or electrons) to form spin-polarized carrier pairs, namely spin-polarized excitons . However, the reported CISS effect driven room temperature spin-LEDs rely on the chiral metal-halide perovskite hybrid semiconductor to generate spin-polarized charge carriers, which make the color modulation of CP-EL difficult , let alone achieving white CP-EL in a single spin-LED device. Recently, some organic chiral materials are demonstrated to have CISS effect at room temperature , which inspires us to harness CISS effect to acquire spin-polarized charge carriers for the construction of spin-polarized OLEDs (spin-OLEDs) with organic chiral materials. Given that the emission properties of organic materials can be precisely regulated in a wide region, it is envisioned that multilayer spin-OLEDs with diverse CP-EL colors and even white light can be achieved by ingenious designs of organic chiral materials as well as rational engineering of device configurations .