All About Color #2F3F5B

#2F3F5B

About #2F3F5B

#2F3F5B is a dark blue color with the hex code #2F3F5B. In RGB it is red 47, green 63, blue 91; in HSL it is hue 218°, saturation 32%, lightness 27%; in CMYK it is 48%, 31%, 0%, 64%. Its contrast ratio is 10.59:1 on white and 1.98:1 on black.

#2F3F5B Color Conversion

Hex triplet2F, 3F, 5B
CMYK48.35%, 30.77%, 0.00%, 64.31%
RGB Decimal47, 63, 91
HSL218°, 32%, 27%
RGB Octal57, 77, 133
HSV (HSB)218.18°, 48.35%, 35.69%
RGB Binary101111, 111111, 1011011
CIE-L*AB26.49, 2.16, -18.72
RGB Percent18.43%, 24.71%, 35.69%
CIE-L*CH26.49, 18.84, 276.57
XYZ4.84, 4.91, 10.59
CIE-L*UV26.49, -7.72, -23.22
xyY0.24, 0.24, 4.91
Hunter-Lab22.17, 0.16, -12.81
RYB18.43%, 23.03%, 35.69%

Color Accessibility Scores

#2F3F5B on a dark background: contrast 1.98:1, fails WCAG AA.
#2F3F5B on a light background: contrast 10.59:1, passes WCAG AAA.

Color Shades

Tints and shades of #2F3F5B, from lightest to darkest. Each swatch links to its own color page.

Related Palettes

Harmonious five-color palettes built around #2F3F5B. Open any of them in the Muzli palette generator.

Complementary palette

#2F3F5B · #4E6997 · #10151E · #5B4B2F · #977D4E

Analogous palette

#2F5B4B · #2F555B · #2F3F5B · #352F5B · #4B2F5B

Triadic palette

#2F3F5B · #5B2F3F · #3F5B2F · #4E6997 · #974E69

Tetradic palette

#2F3F5B · #5B2F55 · #5B4B2F · #2F5B35 · #10151E

Monochromatic palette

#090C11 · #151C28 · #2F3F5B · #49628D · #6E88B4

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