The hex color #a0ccd9 is a light color. The web-safe version is Hex
#99CCCC. A complementary color is
#5F3326. The grayscale version is
#C2C2C2. A 20% lighter version of the original color is
#D3FFFF, and Hex
#6D99A6 is the 20% darker color. If the color is saturated by 10%, you get
#9DCDDB. If the color is desaturated by 10%, the color
#A3CBD7 is obtained.