#644F72 color

  • HEX#644F72
  • RGBrgb(100, 79, 114)
  • HSLhsl(276, 18%, 38%)
  • CMYK12, 31, 0, 55

About #644F72

#644F72 is a dark purple color with the hex code #644F72. In RGB it is red 100, green 79, blue 114; in HSL it is hue 276°, saturation 18%, lightness 38%; in CMYK it is 12%, 31%, 0%, 55%. Its contrast ratio is 7.23:1 on white and 2.90:1 on black.

#644F72 Color Conversion

Hex triplet64, 4F, 72
CMYK12.28%, 30.70%, 0.00%, 55.29%
RGB Decimal100, 79, 114
HSL276°, 18%, 38%
RGB Octal144, 117, 162
HSV (HSB)276.00°, 30.70%, 44.71%
RGB Binary1100100, 1001111, 1110010
CIE-L*AB36.96, 16.04, -16.75
RGB Percent39.22%, 30.98%, 44.71%
CIE-L*CH36.96, 23.19, 313.77
XYZ11.09, 9.52, 17.17
CIE-L*UV36.96, 8.73, -24.62
xyY0.29, 0.25, 9.52
Hunter-Lab30.85, 10.18, -11.41
RYB39.22%, 30.98%, 44.71%

Color Accessibility Scores

#644F72 on a dark background: contrast 2.90:1, fails WCAG AA.
#644F72 on a light background: contrast 7.23:1, passes WCAG AAA.

Color Shades

Tints and shades of #644F72, from lightest to darkest. Each swatch links to its own color page.

Related Palettes

Harmonious five-color palettes built around #644F72. Open any of them in the Muzli palette generator.

Complementary palette

#644F72 · #937BA3 · #352A3C · #5D724F · #8BA37B

Analogous palette

#4F5D72 · #534F72 · #644F72 · #724F6F · #724F5D

Triadic palette

#644F72 · #72644F · #4F7264 · #937BA3 · #A3937B

Tetradic palette

#644F72 · #72534F · #5D724F · #4F6F72 · #352A3C

Monochromatic palette

#151118 · #3D3045 · #644F72 · #8B729D · #B09FBC

Generate more palettes containing #644F72 · Browse all color names

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