I think that sly fox meant Tateshita!
Tateshita can either be very light orange OR deep red. Very light orange is often beni 'going away' and very deep red is color food effect in one coat type of purple/red or red/red junk beni. Often there is a third possibility, better grade beni on a typy male fish that just needs to be sold as 'God loves them so' ( he must. 'He' makes SO very many of those!)
The key to all of this is not the color shade as much as the 'nature' of the beni. Look for great luster always and signs of next years beni growth within the skin ( concentrations of color at the scale line).
Contrary to popular belief, it is not that the Japanese prefer persimmon as a color. But rather that that shade of beni ( orange/yellow or orange/orange) is most often associated with complex beni in which sheets of beni are laid down over time so that the finished product, at say age 6, is a deep orange/red that looks BOTH delicate and thick at the same time. Hoping not to get to artsy or romantic here, but it is not unlike the samurai's sword- many thin layers of metal laid one over the other during the construction process in order to create a strong finished product of great strength but also flexibility. And as it turns out- a work of art as well as function. JR