The hex color #a8facb is a light color. The web-safe version is Hex
#99FFCC. A complementary color is
#570534. The grayscale version is
#CFCFCF. A 20% lighter version of the original color is
#DBFFFE, and Hex
#75C798 is the 20% darker color. If the color is saturated by 10%, you get
#A4FECB. If the color is desaturated by 10%, the color
#ACF6CB is obtained.