What color is Seaweed, Rhodymenia Palmata, Mounted Algae ?

Source Crayola® CSS3 CSS4
#d6a589
 
#deaa88
tumbleweed
#d2b48c
tan
#d2b48c
tan
#d6c086
 
#deaa88
tumbleweed
#deb887
burlywood
#deb887
burlywood
#b06b52
 
#b4674d
brown
#cd5c5c
indian red
#cd5c5c
indianred