All About Color #1B48BB

#1B48BB

About #1B48BB

#1B48BB is a medium blue color with the hex code #1B48BB. In RGB it is red 27, green 72, blue 187; in HSL it is hue 223°, saturation 75%, lightness 42%; in CMYK it is 86%, 61%, 0%, 27%. Its contrast ratio is 7.80:1 on white and 2.69:1 on black.

#1B48BB Color Conversion

Hex triplet1B, 48, BB
CMYK85.56%, 61.50%, 0.00%, 26.67%
RGB Decimal27, 72, 187
HSL223°, 75%, 42%
RGB Octal33, 110, 273
HSV (HSB)223.13°, 85.56%, 73.33%
RGB Binary11011, 1001000, 10111011
CIE-L*AB34.91, 29.54, -64.46
RGB Percent10.59%, 28.24%, 73.33%
CIE-L*CH34.91, 70.91, 294.62
XYZ11.74, 8.46, 48.03
CIE-L*UV34.91, -14.39, -90.36
xyY0.17, 0.12, 8.46
Hunter-Lab29.08, 21.17, -77.57
RYB10.59%, 24.36%, 73.33%

Color Accessibility Scores

#1B48BB on a dark background: contrast 2.69:1, fails WCAG AA.
#1B48BB on a light background: contrast 7.80:1, passes WCAG AAA.

Color Shades

Tints and shades of #1B48BB, from lightest to darkest. Each swatch links to its own color page.

Related Palettes

Harmonious five-color palettes built around #1B48BB. Open any of them in the Muzli palette generator.

Complementary palette

#1B48BB · #4C78E6 · #0F296B · #BB8E1B · #E6BA4C

Analogous palette

#1BBB8E · #1B99BB · #1B48BB · #3E1BBB · #8E1BBB

Triadic palette

#1B48BB · #BB1B48 · #48BB1B · #4C78E6 · #E64C78

Tetradic palette

#1B48BB · #BB1B99 · #BB8E1B · #1BBB3E · #0F296B

Monochromatic palette

#081536 · #112E78 · #1B48BB · #3F6EE4 · #82A0ED

Generate more palettes containing #1B48BB · Browse all color names

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