Source Crayola® CSS3 CSS4
#52422c
 
#714b23
raw umber
#556b2f
dark olive green
#556b2f
darkolivegreen
#2d2b24
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#928e79
 
#95918c
gray
#808080
grey
#808080
grey
#686353
 
#6e5160
eggplant
#696969
dim grey
#696969
dimgrey