All About Color #3A303B

#3A303B

About #3A303B

#3A303B is a dark gray color with the hex code #3A303B. In RGB it is red 58, green 48, blue 59; in HSL it is hue 295°, saturation 10%, lightness 21%; in CMYK it is 2%, 19%, 0%, 77%. Its contrast ratio is 12.61:1 on white and 1.67:1 on black.

#3A303B Color Conversion

Hex triplet3A, 30, 3B
CMYK1.69%, 18.64%, 0.00%, 76.86%
RGB Decimal58, 48, 59
HSL295°, 10%, 21%
RGB Octal72, 60, 73
HSV (HSB)294.55°, 18.64%, 23.14%
RGB Binary111010, 110000, 111011
CIE-L*AB21.32, 6.93, -5.27
RGB Percent22.75%, 18.82%, 23.14%
CIE-L*CH21.32, 8.71, 322.75
XYZ3.59, 3.33, 4.59
CIE-L*UV21.32, 4.33, -6.41
xyY0.31, 0.29, 3.33
Hunter-Lab18.25, 3.20, -2.15
RYB22.75%, 18.82%, 23.14%

Color Accessibility Scores

#3A303B on a dark background: contrast 1.67:1, fails WCAG AA.
#3A303B on a light background: contrast 12.61:1, passes WCAG AAA.

Color Shades

Tints and shades of #3A303B, from lightest to darkest. Each swatch links to its own color page.

Related Palettes

Harmonious five-color palettes built around #3A303B. Open any of them in the Muzli palette generator.

Complementary palette

#3A303B · #6C5A6D · #0E0B0E · #313B30 · #5B6D5A

Analogous palette

#30313B · #35303B · #3A303B · #3B3036 · #3B3031

Triadic palette

#3A303B · #3B3A30 · #303B3A · #6C5A6D · #6D6C5A

Tetradic palette

#3A303B · #3B3530 · #313B30 · #30363B · #0E0B0E

Monochromatic palette

#0E0B0E · #110E11 · #3A303B · #635365 · #8C768F

Generate more palettes containing #3A303B · Browse all color names

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