Looking for a perfume similar to Donna Karan Dkny Sweet Delicious Tart Key Lime? Below are 12 fragrances from our database of 24,000+ designer and niche scents that share its citrus, sweet, fresh spicy profile with prominent lime, sweet notes, bergamot notes. We score similarity by shared accords and notes — rare ingredients count more than common ones — so the matches you see are the ones that genuinely smell closest.