The hex color #8ac9ab is a light color. The web-safe version is Hex
#99CC99. A complementary color is
#753654. The grayscale version is
#AAAAAA. A 20% lighter version of the original color is
#BDFCDE, and Hex
#579678 is the 20% darker color. If the color is saturated by 10%, you get
#87CCAB. If the color is desaturated by 10%, the color
#8DC6AB is obtained.