The hex color #bdecc4 is a light color. The web-safe version is Hex
#CCFFCC. A complementary color is
#42133B. The grayscale version is
#CFCFCF. A 20% lighter version of the original color is
#F0FFF7, and Hex
#8AB991 is the 20% darker color. If the color is saturated by 10%, you get
#BBEFC3. If the color is desaturated by 10%, the color
#BFE9C5 is obtained.