The hex color #0264ca is a dark color. The web-safe version is Hex
#0066CC. A complementary color is
#FD9B35. The grayscale version is
#656565. A 20% lighter version of the original color is
#3597FD, and Hex
#003197 is the 20% darker color. If the color is saturated by 10%, you get
#0064D4. If the color is desaturated by 10%, the color
#0C64C0 is obtained.