Source Crayola® CSS3 CSS4
#bcbab1
 
#b0b7c6
cadet blue
#c0c0c0
silver
#c0c0c0
silver
#eadfcd
 
#efdecd
almond
#dcdcdc
gainsboro
#dcdcdc
gainsboro
#3f4343
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey