Source Crayola® CSS3 CSS4
#83b0a6
 
#979aaa
manatee
#8fbc8f
dark sea green
#8fbc8f
darkseagreen
#252826
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#7d8a7f
 
#757575
sonic silver
#808080
grey
#808080
grey
#656e66
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey
#4a504b
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey