Like all Cadmium Yellows, this is a bright clean color with good opacity, however the sensitivity to ultra-violet light and moisture prevent us from recommending it for outdoor use.
Filling in the deepest, more orange end of GOLDEN's Cadmium Yellow family, this paint offers the opacity and intensity you expect from Cadmium colours.
People who remember the old Napthalmide maroon, which was very popular in its day, might recognize this as a close approximation to that storied color.