Source Crayola® CSS3 CSS4
#5f787c
 
#757575
sonic silver
#696969
dim grey
#696969
dimgrey
#88791f
 
#9c7c38
metallic sunburst
#808000
olive
#808000
olive
#3f4d51
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#292824
 
#414a4c
outer space
#2f4f4f
dark slate gray
#2f4f4f
darkslategrey
#687157
 
#85754e
gold fusion
#696969
dim grey
#696969
dimgrey