All About Color #283F53

#283F53

About #283F53

#283F53 is a dark blue color with the hex code #283F53. In RGB it is red 40, green 63, blue 83; in HSL it is hue 208°, saturation 35%, lightness 24%; in CMYK it is 52%, 24%, 0%, 67%. Its contrast ratio is 10.90:1 on white and 1.93:1 on black.

#283F53 Color Conversion

Hex triplet28, 3F, 53
CMYK51.81%, 24.10%, 0.00%, 67.45%
RGB Decimal40, 63, 83
HSL208°, 35%, 24%
RGB Octal50, 77, 123
HSV (HSB)207.91°, 51.81%, 32.55%
RGB Binary101000, 111111, 1010011
CIE-L*AB25.66, -2.59, -14.83
RGB Percent15.69%, 24.71%, 32.55%
CIE-L*CH25.66, 15.06, 260.11
XYZ4.21, 4.63, 8.86
CIE-L*UV25.66, -9.90, -17.53
xyY0.24, 0.26, 4.63
Hunter-Lab21.52, -2.70, -9.34
RYB15.69%, 21.56%, 32.55%

Color Accessibility Scores

#283F53 on a dark background: contrast 1.93:1, fails WCAG AA.
#283F53 on a light background: contrast 10.90:1, passes WCAG AAA.

Color Shades

Tints and shades of #283F53, from lightest to darkest. Each swatch links to its own color page.

Related Palettes

Harmonious five-color palettes built around #283F53. Open any of them in the Muzli palette generator.

Complementary palette

#283F53 · #466E91 · #0A1015 · #533C28 · #916946

Analogous palette

#28533C · #285351 · #283F53 · #282953 · #3C2853

Triadic palette

#283F53 · #53283F · #3F5328 · #466E91 · #91466E

Tetradic palette

#283F53 · #512853 · #533C28 · #295328 · #0A1015

Monochromatic palette

#080D11 · #0F171F · #283F53 · #416686 · #618CB3

Generate more palettes containing #283F53 · Browse all color names

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