welcome to GU! i need more information before I can tell you much. Here's a brief rundown on "patternless" if that helps:
a. Murphy's patternless: hatches yellow with a faint beige pattern that disappears as it matures. As an adult it's usually yellow to orange with a clean white tail. Some people call it "leucistic" but this isn't really an accurate name.
b. patternless stripe: hatches with no body markings and a stripe pattern on the tail. May develop a few spots as it matures. Tail remains striped
c. superhypo: hatches banded and as it matures the black/brown bands fade and disappear
Hope that's helpful.
Aliza