The hex color #a89da7 is a light color. The web-safe version is Hex
#999999. A complementary color is
#576258. The grayscale version is
#A4A4A4. A 20% lighter version of the original color is
#DBD0DA, and Hex
#756A74 is the 20% darker color. If the color is saturated by 10%, you get
#A89CA7. If the color is desaturated by 10%, the color
#A89EA7 is obtained.