The hex color #5E897D is a dark color. The web-safe version is Hex
#669966. A complementary color is
#A17682. The grayscale version is
#777777. A 20% lighter version of the original color is
#91BCB0, and Hex
#2B564A is the 20% darker color. If the color is saturated by 10%, you get
#5C8B7E. If the color is desaturated by 10%, the color
#60877C is obtained.