Source Crayola® CSS3 CSS4
#363f70
 
#1a4876
midnight blue
#483d8b
dark slate blue
#483d8b
darkslateblue
#687a95
 
#757575
sonic silver
#708090
slate gray
#708090
slategrey
#4e93bb
 
#6699cc
blue gray
#4682b4
steel blue
#4682b4
steelblue
#28639b
 
#2e5894
b'dazzled blue
#4682b4
steel blue
#4682b4
steelblue
#5a6186
 
#4a646c
deep space sparkle
#696969
dim grey
#696969
dimgrey