The hex color #6ec6eb is a light color. The web-safe version is Hex
#66CCFF. A complementary color is
#913914. The grayscale version is
#B5B5B5. A 20% lighter version of the original color is
#A1F9FF, and Hex
#3B93B8 is the 20% darker color. If the color is saturated by 10%, you get
#67C8F0. If the color is desaturated by 10%, the color
#75C4E6 is obtained.