What color is Drawing, Design for Citibank/Citicorp Logo ?

Source Crayola® CSS3 CSS4
#589ac7
 
#6699cc
blue gray
#4682b4
steel blue
#4682b4
steelblue
#8ebad3
 
#a2add0
wild blue yonder
#87ceeb
sky blue
#87ceeb
skyblue