All markings are shown as pure black (000000) on a pure white (ffffff) waja,
except for rainbow markings. These are shown in "RAINBOW" color.
This is because if a different color is used for the Tempest, it appears
to be wearing a "hat" of that color. Also, the marking Roan
is more of a color "mask" than an actual marking. Shown on an
ffffff waja, a 000000 Roan marking will appear to be the color
808080 (grey) because 000000 + ffffff = 808080.