The colors don't have to be primary colors (red, blue, yellow). They can be any two colors, plus wispy white, in a clear (colorless) base. A true hybrid Popeye has a third color that is NOT the result of the blending of the two main colors. For instance, if a blue and yellow Popeye (both primary colors) had a band of green between the blue and yellow, it would be a blended Popeye (blue + yellow = green), not a true hybrid. If a blue and yellow Popeye also had a purple, red, or orange band, it would be a hybrid. Another example would be a red and yellow Popeye with orange in between the red & yellow = a blended Popeye. A red & yellow with a blue, green, or purple band would be a hybrid. To make things worse, you might be able to say a red, yellow, and orange Popeye was a hybrid if the orange didn't occur between the red and yellow bands, but on the other side of either the red or the yellow - - -
Whee!