perceptual color – Perceptual color

Perceptual color systems

Munsell

https://en.wikipedia.org/wiki/Munsell_color_system

OSA UCS

https://en.wikipedia.org/wiki/OSA-UCS

CIE LAB

https://en.wikipedia.org/wiki/CIELAB_color_space

J_za_zb_z

https://www.osapublishing.org/oe/abstract.cfm?uri=oe-25-13-15131