Source Crayola® CSS3 CSS4
#476d89
 
#4a646c
deep space sparkle
#708090
slate gray
#708090
slategrey
#404e5c
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#628797
 
#757575
sonic silver
#708090
slate gray
#708090
slategrey
#aeb379
 
#bab86c
olive green
#bdb76b
dark khaki
#bdb76b
darkkhaki
#747b66
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey