Source Crayola® CSS3 CSS4
#7b3331
 
#714b23
raw umber
#8b4513
saddle brown
#8b4513
saddlebrown
#2c2f43
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#616c72
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey
#4e4144
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#817271
 
#757575
sonic silver
#808080
grey
#808080
grey