Source Crayola® CSS3 CSS4
#487b91
 
#319177
illuminating emerald
#4682b4
steel blue
#4682b4
steelblue
#355766
 
#4a646c
deep space sparkle
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#1e3340
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#646a6e
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey
#78b5d3
 
#6699cc
blue gray
#87ceeb
sky blue
#87ceeb
skyblue