The top one looks like a normal/high yellow. It has a snow look about it but I wouldn't want to say without having seen it as a hatchling. The bottom one looks like a low grade tang, possibly a stripe, since I seem to see signs on the tail of banding that doesn't go all the way around. The amount of speckling makes me wonder if it's a blizzard het but I have no way of knowing. The bottom one in this picture doesn't look that healthy, though it's just as likely that it's just the position in the picture.