Display panel, display apparatus and electronic device

A display panel having a plurality of pixel units, each pixel unit including a first blue sub-pixel and a second blue sub-pixel;

• the display panel comprising a color filter substrate including a plurality of filter groups, wherein each filter group is disposed in a corresponding pixel unit, and the filter group includes:
• a first blue filter disposed in a first blue sub-pixel of the corresponding pixel unit, the first blue filter being configured to transmit a first waveband light;
• and
• a second blue filter disposed in a second blue sub-pixel of the corresponding pixel unit, the second blue filter being configured to transmit a second waveband light, wherein
• a wavelength corresponding to a first peak of the first waveband light is less than a wavelength corresponding to a second peak of the second waveband light, and an intensity of the first waveband light emitted from the first blue sub-pixel is less than an intensity of the second waveband light emitted from the second blue sub-pixel;
• the first waveband light is of wavelengths greater than 400 nm and less than 455 nm;
• and the second waveband light is of wavelengths greater than or equal to 455 nm, and less than 500 nm;
• the first blue filter has a maximum light transmittance for light with a wavelength of 445 nm;
• and
• the second blue filter has a maximum light transmittance for light with a wavelength of 460 nm.