NARS Koliary Nail Lacquer ($18.00 for 0.50 fl. oz.) is described as a “cyan blue.” It’s a rich, light-medium blue–it’s almost cyan, though I’d say it’s a touch less intense. It doesn’t have the same brightness that traditional cyan has. Zoya Phoebe is darker and dries matte. Zoya Robyn is a smidgen lighter.