Source Crayola® CSS3 CSS4
#5f7cc8
 
#5d76cb
indigo
#4682b4
steel blue
#4682b4
steelblue
#ceccc0
 
#cdc5c2
silver
#c0c0c0
silver
#c0c0c0
silver
#b7d9d0
 
#aaf0d1
magic mint
#b0e0e6
powder blue
#b0e0e6
powderblue
#a1bbc1
 
#b0b7c6
cadet blue
#a9a9a9
dark gray
#a9a9a9
darkgrey
#63676a
 
#4a646c
deep space sparkle
#696969
dim grey
#696969
dimgrey