All About Color #1F3847

#1F3847

About #1F3847

#1F3847 is a dark blue color with the hex code #1F3847. In RGB it is red 31, green 56, blue 71; in HSL it is hue 203°, saturation 39%, lightness 20%; in CMYK it is 56%, 21%, 0%, 72%. Its contrast ratio is 12.25:1 on white and 1.71:1 on black.

#1F3847 Color Conversion

Hex triplet1F, 38, 47
CMYK56.34%, 21.13%, 0.00%, 72.16%
RGB Decimal31, 56, 71
HSL203°, 39%, 20%
RGB Octal37, 70, 107
HSV (HSB)202.50°, 56.34%, 27.84%
RGB Binary11111, 111000, 1000111
CIE-L*AB22.21, -4.67, -12.23
RGB Percent12.16%, 21.96%, 27.84%
CIE-L*CH22.21, 13.09, 249.10
XYZ3.12, 3.57, 6.49
CIE-L*UV22.21, -9.88, -13.31
xyY0.24, 0.27, 3.57
Hunter-Lab18.91, -3.66, -7.11
RYB12.16%, 18.19%, 27.84%

Color Accessibility Scores

#1F3847 on a dark background: contrast 1.71:1, fails WCAG AA.
#1F3847 on a light background: contrast 12.25:1, passes WCAG AAA.

Color Shades

Tints and shades of #1F3847, from lightest to darkest. Each swatch links to its own color page.

Related Palettes

Harmonious five-color palettes built around #1F3847. Open any of them in the Muzli palette generator.

Complementary palette

#1F3847 · #3B6A87 · #080E12 · #472E1F · #87583B

Analogous palette

#1F472E · #1F4742 · #1F3847 · #1F2447 · #2E1F47

Triadic palette

#1F3847 · #471F38 · #38471F · #3B6A87 · #873B6A

Tetradic palette

#1F3847 · #421F47 · #472E1F · #24471F · #080E12

Monochromatic palette

#080E12 · #080E12 · #1F3847 · #36617C · #4E8BB1

Generate more palettes containing #1F3847 · Browse all color names

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