The hex color #8dcba4 is a light color. The web-safe version is Hex
#99CC99. A complementary color is
#72345B. The grayscale version is
#A9A9A9. A 20% lighter version of the original color is
#C0FED7, and Hex
#5A9871 is the 20% darker color. If the color is saturated by 10%, you get
#8ACEA3. If the color is desaturated by 10%, the color
#90C8A5 is obtained.