All About Color #181890

#181890

About #181890

#181890 is a dark blue color with the hex code #181890. In RGB it is red 24, green 24, blue 144; in HSL it is hue 240°, saturation 71%, lightness 33%; in CMYK it is 83%, 83%, 0%, 44%. Its contrast ratio is 13.36:1 on white and 1.57:1 on black.

#181890 Color Conversion

Hex triplet18, 18, 90
CMYK83.33%, 83.33%, 0.00%, 43.53%
RGB Decimal24, 24, 144
HSL240°, 71%, 33%
RGB Octal30, 30, 220
HSV (HSB)240.00°, 83.33%, 56.47%
RGB Binary11000, 11000, 10010000
CIE-L*AB19.48, 43.21, -63.91
RGB Percent9.41%, 9.41%, 56.47%
CIE-L*CH19.48, 77.15, 304.06
XYZ5.74, 2.86, 26.64
CIE-L*UV19.48, -4.89, -67.87
xyY0.16, 0.08, 2.86
Hunter-Lab16.91, 30.95, -81.52
RYB9.41%, 9.41%, 56.47%

Color Accessibility Scores

#181890 on a dark background: contrast 1.57:1, fails WCAG AA.
#181890 on a light background: contrast 13.36:1, passes WCAG AAA.

Color Shades

Tints and shades of #181890, from lightest to darkest. Each swatch links to its own color page.

Related Palettes

Harmonious five-color palettes built around #181890. Open any of them in the Muzli palette generator.

Complementary palette

#181890 · #2929DB · #0B0B41 · #909018 · #DBDB29

Analogous palette

#189090 · #185490 · #181890 · #541890 · #901890

Triadic palette

#181890 · #901818 · #189018 · #2929DB · #DB2929

Tetradic palette

#181890 · #901854 · #909018 · #189054 · #0B0B41

Monochromatic palette

#040416 · #0D0D4E · #181890 · #2323D1 · #5E5EE4

Generate more palettes containing #181890 · Browse all color names

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