The hex color #2c93e2 is a dark color. The web-safe version is Hex
#3399CC. A complementary color is
#D36C1D. The grayscale version is
#8B8B8B. A 20% lighter version of the original color is
#5FC6FF, and Hex
#0060AF is the 20% darker color. If the color is saturated by 10%, you get
#2394EB. If the color is desaturated by 10%, the color
#3692D9 is obtained.