Secondary Colors in Info Panel are wrong#5257

In the Info Panel for the Color Mixer and FluidTank the secondary colors are displayed with wrong color:

cyan looks very much like a green(!!!!!)

magenta looks violet

yellow looks orange

Especially the first one is unacceptable!!!

Inside the pipes the secondary colors look fine.

Previews at the end of space pipes look a bit off since they are all a dark shade but recognizable.

it seems to be ok on some video adapter settings what would be nice is if there is a pannel to tweek the colours … you know …
like a general colour picker that has a Saturation Slideer
say for
r - you can adjust from 80 00 00 to FF 80 80 where the g & b are equal
and for
c(yan) 00 80 80 to 80 FF FF (where g & b are equal - aka cyan)