#282B8A color

  • HEX#282B8A
  • RGBrgb(40, 43, 138)
  • HSLhsl(238, 55%, 35%)
  • CMYK71, 69, 0, 46

About #282B8A

#282B8A is a dark blue color with the hex code #282B8A. In RGB it is red 40, green 43, blue 138; in HSL it is hue 238°, saturation 55%, lightness 35%; in CMYK it is 71%, 69%, 0%, 46%. Its contrast ratio is 11.65:1 on white and 1.80:1 on black.

#282B8A Color Conversion

Hex triplet28, 2B, 8A
CMYK71.01%, 68.84%, 0.00%, 45.88%
RGB Decimal40, 43, 138
HSL238°, 55%, 35%
RGB Octal50, 53, 212
HSV (HSB)238.16°, 71.01%, 54.12%
RGB Binary101000, 101011, 10001010
CIE-L*AB23.72, 31.44, -53.15
RGB Percent15.69%, 16.86%, 54.12%
CIE-L*CH23.72, 61.75, 300.61
XYZ6.33, 4.01, 24.49
CIE-L*UV23.72, -5.26, -64.83
xyY0.18, 0.12, 4.01
Hunter-Lab20.03, 21.31, -58.44
RYB15.69%, 16.83%, 54.12%

Color Accessibility Scores

#282B8A on a dark background: contrast 1.80:1, fails WCAG AA.
#282B8A on a light background: contrast 11.65:1, passes WCAG AAA.

Color Shades

Tints and shades of #282B8A, from lightest to darkest. Each swatch links to its own color page.

Related Palettes

Harmonious five-color palettes built around #282B8A. Open any of them in the Muzli palette generator.

Complementary palette

#282B8A · #454AC9 · #141543 · #8A8728 · #C9C545

Analogous palette

#288A87 · #285D8A · #282B8A · #56288A · #87288A

Triadic palette

#282B8A · #8A282B · #2B8A28 · #454AC9 · #C9454A

Tetradic palette

#282B8A · #8A285D · #8A8728 · #288A56 · #141543

Monochromatic palette

#060614 · #17194F · #282B8A · #393EC6 · #7578D7

Generate more palettes containing #282B8A · Browse all color names

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