All About Color #040A2F

#040A2F

About #040A2F

#040A2F is a very dark blue color with the hex code #040A2F. In RGB it is red 4, green 10, blue 47; in HSL it is hue 232°, saturation 84%, lightness 10%; in CMYK it is 91%, 79%, 0%, 82%. Its contrast ratio is 19.27:1 on white and 1.09:1 on black.

#040A2F Color Conversion

Hex triplet04, 0A, 2F
CMYK91.49%, 78.72%, 0.00%, 81.57%
RGB Decimal4, 10, 47
HSL232°, 84%, 10%
RGB Octal4, 12, 57
HSV (HSB)231.63°, 91.49%, 18.43%
RGB Binary100, 1010, 101111
CIE-L*AB4.05, 10.07, -24.05
RGB Percent1.57%, 3.92%, 18.43%
CIE-L*CH4.05, 26.07, 292.72
XYZ0.67, 0.45, 2.74
CIE-L*UV4.05, -1.36, -11.05
xyY0.17, 0.12, 0.45
Hunter-Lab6.69, 6.20, -19.59
RYB1.57%, 3.63%, 18.43%

Color Accessibility Scores

#040A2F on a dark background: contrast 1.09:1, fails WCAG AA.
#040A2F on a light background: contrast 19.27:1, passes WCAG AAA.

Color Shades

Tints and shades of #040A2F, from lightest to darkest. Each swatch links to its own color page.

Related Palettes

Harmonious five-color palettes built around #040A2F. Open any of them in the Muzli palette generator.

Complementary palette

#040A2F · #0B1B83 · #020517 · #2F2904 · #83730B

Analogous palette

#042F29 · #041F2F · #040A2F · #14042F · #29042F

Triadic palette

#040A2F · #2F040A · #0A2F04 · #0B1B83 · #830B1B

Tetradic palette

#040A2F · #2F041F · #2F2904 · #042F14 · #020517

Monochromatic palette

#020517 · #020517 · #040A2F · #0A1875 · #1027BC

Generate more palettes containing #040A2F · Browse all color names

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