All About Color #2F2B31

#2F2B31

About #2F2B31

#2F2B31 is a very dark gray color with the hex code #2F2B31. In RGB it is red 47, green 43, blue 49; in HSL it is hue 280°, saturation 7%, lightness 18%; in CMYK it is 4%, 12%, 0%, 81%. Its contrast ratio is 13.90:1 on white and 1.51:1 on black.

#2F2B31 Color Conversion

Hex triplet2F, 2B, 31
CMYK4.08%, 12.24%, 0.00%, 80.78%
RGB Decimal47, 43, 49
HSL280°, 7%, 18%
RGB Octal57, 53, 61
HSV (HSB)280.00°, 12.24%, 19.22%
RGB Binary101111, 101011, 110001
CIE-L*AB18.16, 3.23, -3.22
RGB Percent18.43%, 16.86%, 19.22%
CIE-L*CH18.16, 4.56, 315.08
XYZ2.59, 2.55, 3.26
CIE-L*UV18.16, 1.56, -3.50
xyY0.31, 0.30, 2.55
Hunter-Lab15.98, 0.97, -0.92
RYB18.43%, 16.86%, 19.22%

Color Accessibility Scores

#2F2B31 on a dark background: contrast 1.51:1, fails WCAG AA.
#2F2B31 on a light background: contrast 13.90:1, passes WCAG AAA.

Color Shades

Tints and shades of #2F2B31, from lightest to darkest. Each swatch links to its own color page.

Related Palettes

Harmonious five-color palettes built around #2F2B31. Open any of them in the Muzli palette generator.

Complementary palette

#2F2B31 · #5E5562 · #0D0C0E · #2D312B · #5A6255

Analogous palette

#2B2D31 · #2C2B31 · #2F2B31 · #312B30 · #312B2D

Triadic palette

#2F2B31 · #312F2B · #2B312F · #5E5562 · #625E55

Tetradic palette

#2F2B31 · #312C2B · #2D312B · #2B3031 · #0D0C0E

Monochromatic palette

#0D0C0E · #0D0C0E · #2F2B31 · #564E5A · #7D7283

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