What color is Via Portico d'Ottavia Vase ?

Source Crayola® CSS3 CSS4
#acc9d5
 
#b0b7c6
cadet blue
#b0c4de
light steel blue
#b0c4de
lightsteelblue
#5590b7
 
#6699cc
blue gray
#4682b4
steel blue
#4682b4
steelblue