I am trying to produce a perfect color wheel using a bunch of WS2812 RGB LEDs.
My current attempt is to convert HSL (H = angle in color wheel, S = 100%, L = 50%) to RGB and send the RGB to the LEDs.
This does not produce a pretty color wheel. For instance, the red color looks much smaller than the rest.
I understand it is a problem related to color spaces, but I could not find a solution to it.
I am not looking to precisely calibrate it using a sensor, I am looking for a solution that works for the average RGB LED or WS2812 specifically.