The hex color #2f96d0 is a dark color. The web-safe version is Hex
#3399CC. A complementary color is
#D0692F. The grayscale version is
#878787. A 20% lighter version of the original color is
#62C9FF, and Hex
#00639D is the 20% darker color. If the color is saturated by 10%, you get
#2698D7. If the color is desaturated by 10%, the color
#3895C9 is obtained.