( don't answer unless you know the answer. And you have to select 2 answers not just one.) What is true about the LAB color model and how it differs from RGB and CMYK color models? Select all that apply.

A. The LAB color model looks the same on all devices.
B. The LAB color model measures lightness separately from color.
C. The LAB color model represents how a computer screen perceives color.
D. The LAB color model uses three distinct channels.