The hex color #61a7df is a light color. The web-safe version is Hex
#6699CC. A complementary color is
#9E5820. The grayscale version is
#A2A2A2. A 20% lighter version of the original color is
#94DAFF, and Hex
#2E74AC is the 20% darker color. If the color is saturated by 10%, you get
#5AA7E5. If the color is desaturated by 10%, the color
#68A7D9 is obtained.