Source Crayola® CSS3 CSS4
#bdd5e1
 
#c5d0e6
periwinkle
#add8e6
light blue
#add8e6
lightblue
#beb7a3
 
#cdc5c2
silver
#a9a9a9
dark gray
#a9a9a9
darkgrey
#8da7be
 
#979aaa
manatee
#a9a9a9
dark gray
#a9a9a9
darkgrey
#557797
 
#757575
sonic silver
#708090
slate gray
#708090
slategrey
#e5e4ce
 
#efdecd
almond
#dcdcdc
gainsboro
#dcdcdc
gainsboro