Source Crayola® CSS3 CSS4
#587677
 
#4a646c
deep space sparkle
#696969
dim grey
#696969
dimgrey
#414746
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#739597
 
#6dae81
forest green
#778899
light slate grey
#778899
lightslategrey