Source Crayola® CSS3 CSS4
#e3e7d2
 
#efdecd
almond
#dcdcdc
gainsboro
#dcdcdc
gainsboro
#8c9da7
 
#979aaa
manatee
#a9a9a9
dark gray
#a9a9a9
darkgrey
#6b7a8c
 
#757575
sonic silver
#708090
slate gray
#708090
slategrey