The hex color #361b5c is a dark color. The web-safe version is Hex
#333366. A complementary color is
#C9E4A3. The grayscale version is
#3A3A3A. A 20% lighter version of the original color is
#694E8F, and Hex
#030029 is the 20% darker color. If the color is saturated by 10%, you get
#36185F. If the color is desaturated by 10%, the color
#361E59 is obtained.