All About Color #281F7A

#281F7A

About #281F7A

#281F7A is a dark blue color with the hex code #281F7A. In RGB it is red 40, green 31, blue 122; in HSL it is hue 246°, saturation 59%, lightness 30%; in CMYK it is 67%, 75%, 0%, 52%. Its contrast ratio is 13.40:1 on white and 1.57:1 on black.

#281F7A Color Conversion

Hex triplet28, 1F, 7A
CMYK67.21%, 74.59%, 0.00%, 52.16%
RGB Decimal40, 31, 122
HSL246°, 59%, 30%
RGB Octal50, 37, 172
HSV (HSB)245.93°, 74.59%, 47.84%
RGB Binary101000, 11111, 1111010
CIE-L*AB19.38, 33.33, -50.18
RGB Percent15.69%, 12.16%, 47.84%
CIE-L*CH19.38, 60.24, 303.59
XYZ4.88, 2.84, 18.70
CIE-L*UV19.38, -2.36, -55.86
xyY0.18, 0.11, 2.84
Hunter-Lab16.84, 22.23, -54.06
RYB15.69%, 12.16%, 47.84%

Color Accessibility Scores

#281F7A on a dark background: contrast 1.57:1, fails WCAG AA.
#281F7A on a light background: contrast 13.40:1, passes WCAG AAA.

Color Shades

Tints and shades of #281F7A, from lightest to darkest. Each swatch links to its own color page.

Related Palettes

Harmonious five-color palettes built around #281F7A. Open any of them in the Muzli palette generator.

Complementary palette

#281F7A · #4132C3 · #100D31 · #717A1F · #B4C332

Analogous palette

#1F717A · #1F437A · #281F7A · #561F7A · #7A1F71

Triadic palette

#281F7A · #7A281F · #1F7A28 · #4132C3 · #C34132

Tetradic palette

#281F7A · #7A1F43 · #717A1F · #1F7A56 · #100D31

Monochromatic palette

#070514 · #14103D · #281F7A · #3D2FB6 · #695DD5

Generate more palettes containing #281F7A · Browse all color names

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