The hex color #1e74bb is a dark color. The web-safe version is Hex
#3366CC. A complementary color is
#E18B44. The grayscale version is
#6F6F6F. A 20% lighter version of the original color is
#51A7EE, and Hex
#004188 is the 20% darker color. If the color is saturated by 10%, you get
#1675C3. If the color is desaturated by 10%, the color
#2674B3 is obtained.