Source Crayola® CSS3 CSS4
#303637
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#4c5f64
 
#4a646c
deep space sparkle
#696969
dim grey
#696969
dimgrey
#607a83
 
#757575
sonic silver
#708090
slate gray
#708090
slategrey
#84a2a7
 
#979aaa
manatee
#778899
light slate grey
#778899
lightslategrey
#dbf6eb
 
#dbd7d2
timberwolf
#e0ffff
light cyan
#e0ffff
lightcyan