Dark Blue
#00008B
Color Codes
HEX
#00008BRGB
rgb(0, 0, 139)HSL
hsl(240, 100%, 27%)HSB
hsb(240, 100%, 55%)CMYK
cmyk(100%, 100%, 0%, 45%)HWB
hwb(240, 0%, 45%)Tailwind
~violet-950Accessibility
On White Background15.30:1
Sample Text
AAAA LargeAAA
On Black Background1.37:1
Sample Text
Fail
Tints & Shades
#E5E5FF
#BABAFF
#8F8FFF
#6363FF
#3838FF
#0D0DFF
#0000E0
#0000B5
#00008A
#00005E
#000033
Color Harmonies
Complementary
#00008B + #8b8b00
Analogous
#00468b + #00008B + #46008b
Triadic
#00008B + #8b0000 + #008b00
Related Blue Colors
About Dark Blue
Dark Blue is a blue color with the hex code #00008B. In the RGB color model, it contains 0 red, 0 green, and 139 blue. Its HSL representation is 240° hue, 100% saturation, and 27% lightness.
For print design using CMYK, Dark Blue translates to 100% cyan, 100% magenta, 0% yellow, and 45% key (black). The nearest Tailwind CSS class is approximately violet-950.