H
Hard to scale since the fight was so trash and neither Sanji or Queen had good power scale before that.
It seems Sanji haki didn't grow up exponentially only his base body, let's say like that.
Sanji was hitting Luffy at WCI without Luffy even coating himself with haki and failed to knock him out.
Katakuri at least was hurting Luffy's haki when matching fists even on G4 Snakeman form.
So no, Sanji's CoA is not on Katakuri's level(even though Katakuri is so weak). I would say probably Cracker's level.
It seems Sanji haki didn't grow up exponentially only his base body, let's say like that.
Sanji was hitting Luffy at WCI without Luffy even coating himself with haki and failed to knock him out.
Katakuri at least was hurting Luffy's haki when matching fists even on G4 Snakeman form.
So no, Sanji's CoA is not on Katakuri's level(even though Katakuri is so weak). I would say probably Cracker's level.