4 ms·
There's common physiology for human colour perception: rods for brightness, cones for red-green-blue. Atop this are opponent colours: black-white, red-green, bl
by hyperpallium2 5y ago
There's common physiology for human colour perception: rods for brightness, cones for red-green-blue. Atop this are opponent colours: black-white, red-green, blue-yellow.
- i_like_apis 5y agoRight. Finding a difference in color language would be more surprising. At least it's good to know for certain.
- nelsondev 5y agoThe cones respond to multiple wavelengths, so it can not be so neatly discretized into “red-green-blue”. It’s more “red/orange/yellow-green-blue/purple”. http://hyperphysics.phy-astr.gsu.edu/hbase/vision/colcon.html#c1 http://hyperphysics.phy-astr.gsu.edu/hbase/vision/colcon.htm...