The hex color #c0e7db is a light color. The web-safe version is Hex
#CCFFCC. A complementary color is
#3F1824. The grayscale version is
#D6D6D6. A 20% lighter version of the original color is
#F3FFFF, and Hex
#8DB4A8 is the 20% darker color. If the color is saturated by 10%, you get
#BEE9DC. If the color is desaturated by 10%, the color
#C2E5DB is obtained.