TFNC slinky bandeau ruched front slit maxi dress in cerulean blue ASOS Hyacinth House Cerulean Mere Maxi Dress Cerulean XS Hyacinth House Cerulean Mere Maxi Dress Cerulean XS Cotton Island Italian Linen Maxi Slip in Cerulean Blue Hyacinth House Cerulean Mere Maxi Dress Cerulean XS What you don't know is that this dress isn't just blue. It's not turquoise. It's not lapis. It's not cerulean. It's actually azure. And it's almost funny how you might think you