• 2022-06-04
    17.The following statement about white is correct ( ).
    A: It is holy, noble and pure polar color
    B: Any color system can rely on white as background and foil to achieve coordination effect
    C: It is the reference coordinate of all hues, chromaticity and lightness
    D: in the 19th century, superstitious people often offered "three white gifts" to drive away witches, most of which were white food, such as flour, salt, eggs or milk