Source Crayola® CSS3 CSS4
#4e6575
 
#4a646c
deep space sparkle
#696969
dim grey
#696969
dimgrey
#7bb7bb
 
#6699cc
blue gray
#66cdaa
medium aquamarine
#66cdaa
mediumaquamarine
#3d3b99
 
#324ab2
violet blue
#483d8b
dark slate blue
#483d8b
darkslateblue
#638fa5
 
#6699cc
blue gray
#5f9ea0
cadet blue
#5f9ea0
cadetblue