The hex color #5fdafc is a light color. The web-safe version is Hex
#66CCFF. A complementary color is
#A02503. The grayscale version is
#BCBCBC. A 20% lighter version of the original color is
#92FFFF, and Hex
#2CA7C9 is the 20% darker color. If the color is saturated by 10%, you get
#56DDFF. If the color is desaturated by 10%, the color
#68D7F6 is obtained.