#040B8B color

  • HEX#040B8B
  • RGBrgb(4, 11, 139)
  • HSLhsl(237, 94%, 28%)
  • CMYK97, 92, 0, 45

About #040B8B

#040B8B is a dark blue color with the hex code #040B8B. In RGB it is red 4, green 11, blue 139; in HSL it is hue 237°, saturation 94%, lightness 28%; in CMYK it is 97%, 92%, 0%, 45%. Its contrast ratio is 14.73:1 on white and 1.43:1 on black.

#040B8B Color Conversion

Hex triplet04, 0B, 8B
CMYK97.12%, 92.09%, 0.00%, 45.49%
RGB Decimal4, 11, 139
HSL237°, 94%, 28%
RGB Octal4, 13, 213
HSV (HSB)236.89°, 97.12%, 54.51%
RGB Binary100, 1011, 10001011
CIE-L*AB16.15, 46.62, -66.35
RGB Percent1.57%, 4.31%, 54.51%
CIE-L*CH16.15, 81.09, 305.09
XYZ4.83, 2.13, 24.58
CIE-L*UV16.15, -4.83, -61.92
xyY0.15, 0.07, 2.13
Hunter-Lab14.59, 33.55, -89.67
RYB1.57%, 4.18%, 54.51%

Color Accessibility Scores

#040B8B on a dark background: contrast 1.43:1, fails WCAG AA.
#040B8B on a light background: contrast 14.73:1, passes WCAG AAA.

Color Shades

Tints and shades of #040B8B, from lightest to darkest. Each swatch links to its own color page.

Related Palettes

Harmonious five-color palettes built around #040B8B. Open any of them in the Muzli palette generator.

Complementary palette

#040B8B · #0712E4 · #020431 · #8B8404 · #E4D907

Analogous palette

#048B84 · #044E8B · #040B8B · #41048B · #84048B

Triadic palette

#040B8B · #8B040B · #0B8B04 · #0712E4 · #E40712

Tetradic palette

#040B8B · #8B044E · #8B8404 · #048B41 · #020431

Monochromatic palette

#010219 · #020540 · #040B8B · #0711D5 · #2F39F9

Generate more palettes containing #040B8B · Browse all color names

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