The hex color #49a5cc is a light color. The web-safe version is Hex
#3399CC. A complementary color is
#B65A33. The grayscale version is
#939393. A 20% lighter version of the original color is
#7CD8FF, and Hex
#167299 is the 20% darker color. If the color is saturated by 10%, you get
#42A7D2. If the color is desaturated by 10%, the color
#50A3C6 is obtained.