All About Color #243F42

#243F42

About #243F42

#243F42 is a dark cyan color with the hex code #243F42. In RGB it is red 36, green 63, blue 66; in HSL it is hue 186°, saturation 29%, lightness 20%; in CMYK it is 45%, 5%, 0%, 74%. Its contrast ratio is 11.26:1 on white and 1.86:1 on black.

#243F42 Color Conversion

Hex triplet24, 3F, 42
CMYK45.45%, 4.55%, 0.00%, 74.12%
RGB Decimal36, 63, 66
HSL186°, 29%, 20%
RGB Octal44, 77, 102
HSV (HSB)186.00°, 45.45%, 25.88%
RGB Binary100100, 111111, 1000010
CIE-L*AB24.71, -9.32, -5.08
RGB Percent14.12%, 24.71%, 25.88%
CIE-L*CH24.71, 10.62, 208.57
XYZ3.49, 4.32, 5.80
CIE-L*UV24.71, -11.28, -4.68
xyY0.26, 0.32, 4.32
Hunter-Lab20.79, -6.44, -2.00
RYB14.12%, 19.69%, 25.88%

Color Accessibility Scores

#243F42 on a dark background: contrast 1.86:1, fails WCAG AA.
#243F42 on a light background: contrast 11.26:1, passes WCAG AAA.

Color Shades

Tints and shades of #243F42, from lightest to darkest. Each swatch links to its own color page.

Related Palettes

Harmonious five-color palettes built around #243F42. Open any of them in the Muzli palette generator.

Complementary palette

#243F42 · #45777D · #091010 · #422724 · #7D4A45

Analogous palette

#244227 · #244236 · #243F42 · #243042 · #272442

Triadic palette

#243F42 · #42243F · #3F4224 · #45777D · #7D4577

Tetradic palette

#243F42 · #362442 · #422724 · #304224 · #091010

Monochromatic palette

#091010 · #091010 · #243F42 · #3F6E73 · #5B9DA4

Generate more palettes containing #243F42 · Browse all color names

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