The hex color #6da5ed is a light color. The web-safe version is Hex
#6699FF. A complementary color is
#925A12. The grayscale version is
#AAAAAA. A 20% lighter version of the original color is
#A0D8FF, and Hex
#3A72BA is the 20% darker color. If the color is saturated by 10%, you get
#67A4F4. If the color is desaturated by 10%, the color
#73A6E6 is obtained.