The hex color #5EAFE5 is a light color. The web-safe version is Hex
#6699CC. A complementary color is
#A1501A. The grayscale version is
#A6A6A6. A 20% lighter version of the original color is
#91E2FF, and Hex
#2B7CB2 is the 20% darker color. If the color is saturated by 10%, you get
#57B0EB. If the color is desaturated by 10%, the color
#65AEDF is obtained.