The hex color #244a9c is a dark color. The web-safe version is Hex
#333399. A complementary color is
#DBB563. The grayscale version is
#595959. A 20% lighter version of the original color is
#577DCF, and Hex
#001769 is the 20% darker color. If the color is saturated by 10%, you get
#1F49A3. If the color is desaturated by 10%, the color
#294B95 is obtained.