pgadmin vs psql output

I have a bytea col which stores Java UUID data. When I run

Select cast(uuid_col as varchar) from table limit 1

Output in pgadmin
-===================
"A0000000000000000000000000000001"

Output in psql
========
 \x4130303030303030303030303030303030303030303030303030303030303031

is there some setting in psql output I need to take care of.