All About Color #283FBD

#283FBD

About #283FBD

#283FBD is a medium blue color with the hex code #283FBD. In RGB it is red 40, green 63, blue 189; in HSL it is hue 231°, saturation 65%, lightness 45%; in CMYK it is 79%, 67%, 0%, 26%. Its contrast ratio is 8.28:1 on white and 2.54:1 on black.

#283FBD Color Conversion

Hex triplet28, 3F, BD
CMYK78.84%, 66.67%, 0.00%, 25.88%
RGB Decimal40, 63, 189
HSL231°, 65%, 45%
RGB Octal50, 77, 275
HSV (HSB)230.74°, 78.84%, 74.12%
RGB Binary101000, 111111, 10111101
CIE-L*AB33.31, 37.16, -68.25
RGB Percent15.69%, 24.71%, 74.12%
CIE-L*CH33.31, 77.72, 298.57
XYZ11.84, 7.68, 49.00
CIE-L*UV33.31, -10.84, -93.57
xyY0.17, 0.11, 7.68
Hunter-Lab27.71, 27.75, -85.44
RYB15.69%, 23.50%, 74.12%

Color Accessibility Scores

#283FBD on a dark background: contrast 2.54:1, fails WCAG AA.
#283FBD on a light background: contrast 8.28:1, passes WCAG AAA.

Color Shades

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

Related Palettes

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

Complementary palette

#283FBD · #6376DE · #182672 · #BDA728 · #DECC63

Analogous palette

#28BDA7 · #2889BD · #283FBD · #5C28BD · #A728BD

Triadic palette

#283FBD · #BD283F · #3FBD28 · #6376DE · #DE6376

Tetradic palette

#283FBD · #BD2889 · #BDA728 · #28BD5C · #182672

Monochromatic palette

#0D153F · #1B2A7E · #283FBD · #576BDB · #96A2E9

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

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