The hex color #988c9c is a light color. The web-safe version is Hex
#999999. A complementary color is
#677363. The grayscale version is
#959595. A 20% lighter version of the original color is
#CBBFCF, and Hex
#655969 is the 20% darker color. If the color is saturated by 10%, you get
#988B9D. If the color is desaturated by 10%, the color
#988D9B is obtained.