The hex color #ece8ee is a light color. The web-safe version is Hex
#FFFFFF. A complementary color is
#131711. The grayscale version is
#EBEBEB. A 20% lighter version of the original color is
#FFFFFF, and Hex
#B9B5BB is the 20% darker color. If the color is saturated by 10%, you get
#ECE8EE. If the color is desaturated by 10%, the color
#ECE8EE is obtained.