The hex color #71b5dc is a light color. The web-safe version is Hex
#66CCCC. A complementary color is
#8E4A23. The grayscale version is
#ABABAB. A 20% lighter version of the original color is
#A4E8FF, and Hex
#3E82A9 is the 20% darker color. If the color is saturated by 10%, you get
#6BB6E1. If the color is desaturated by 10%, the color
#77B4D7 is obtained.