Source Crayola® CSS3 CSS4
#26252c
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#626e97
 
#757575
sonic silver
#708090
slate gray
#708090
slategrey
#d9d8ea
 
#c5d0e6
periwinkle
#dcdcdc
gainsboro
#dcdcdc
gainsboro
#867767
 
#8a795d
shadow
#808080
grey
#808080
grey
#5a5353
 
#6e5160
eggplant
#696969
dim grey
#696969
dimgrey