All About Color #2811BB

#2811BB

About #2811BB

#2811BB is a medium blue color with the hex code #2811BB. In RGB it is red 40, green 17, blue 187; in HSL it is hue 248°, saturation 83%, lightness 40%; in CMYK it is 79%, 91%, 0%, 27%. Its contrast ratio is 11.12:1 on white and 1.89:1 on black.

#2811BB Color Conversion

Hex triplet28, 11, BB
CMYK78.61%, 90.91%, 0.00%, 26.67%
RGB Decimal40, 17, 187
HSL248°, 83%, 40%
RGB Octal50, 21, 273
HSV (HSB)248.12°, 90.91%, 73.33%
RGB Binary101000, 10001, 10111011
CIE-L*AB25.08, 59.35, -80.70
RGB Percent15.69%, 6.67%, 73.33%
CIE-L*CH25.08, 100.17, 306.33
XYZ10.05, 4.44, 47.34
CIE-L*UV25.08, -4.59, -93.09
xyY0.16, 0.07, 4.44
Hunter-Lab21.07, 48.22, -118.46
RYB15.69%, 6.67%, 73.33%

Color Accessibility Scores

#2811BB on a dark background: contrast 1.89:1, fails WCAG AA.
#2811BB on a light background: contrast 11.12:1, passes WCAG AAA.

Color Shades

Tints and shades of #2811BB, from lightest to darkest. Each swatch links to its own color page.

Related Palettes

Harmonious five-color palettes built around #2811BB. Open any of them in the Muzli palette generator.

Complementary palette

#2811BB · #533BED · #160A67 · #A4BB11 · #D5ED3B

Analogous palette

#11A4BB · #114FBB · #2811BB · #7D11BB · #BB11A4

Triadic palette

#2811BB · #BB2811 · #11BB28 · #533BED · #ED533B

Tetradic palette

#2811BB · #BB114F · #A4BB11 · #11BB7D · #160A67

Monochromatic palette

#0A042F · #190B75 · #2811BB · #462DEB · #8473F2

Generate more palettes containing #2811BB · Browse all color names

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