#81CFEF color

  • HEX#81CFEF
  • RGBrgb(129, 207, 239)
  • HSLhsl(197, 77%, 72%)
  • CMYK46, 13, 0, 6

About #81CFEF

#81CFEF is a light blue color with the hex code #81CFEF. In RGB it is red 129, green 207, blue 239; in HSL it is hue 197°, saturation 77%, lightness 72%; in CMYK it is 46%, 13%, 0%, 6%. Its contrast ratio is 1.73:1 on white and 12.10:1 on black.

#81CFEF Color Conversion

Hex triplet81, CF, EF
CMYK46.03%, 13.39%, 0.00%, 6.27%
RGB Decimal129, 207, 239
HSL197°, 77%, 72%
RGB Octal201, 317, 357
HSV (HSB)197.45°, 46.03%, 93.73%
RGB Binary10000001, 11001111, 11101111
CIE-L*AB79.34, -15.72, -23.25
RGB Percent50.59%, 81.18%, 93.73%
CIE-L*CH79.34, 28.06, 235.93
XYZ46.95, 55.52, 89.90
CIE-L*UV79.34, -35.56, -34.66
xyY0.24, 0.29, 55.52
Hunter-Lab74.51, -17.94, -19.37
RYB50.59%, 68.49%, 93.73%

Color Accessibility Scores

#81CFEF on a dark background: contrast 12.10:1, passes WCAG AAA.
#81CFEF on a light background: contrast 1.73:1, fails WCAG AA.

Color Shades

Tints and shades of #81CFEF, from lightest to darkest. Each swatch links to its own color page.

Related Palettes

Harmonious five-color palettes built around #81CFEF. Open any of them in the Muzli palette generator.

Complementary palette

#81CFEF · #D2EEF9 · #2FB1E4 · #EFA081 · #F9DDD2

Analogous palette

#81EFA0 · #81EFD7 · #81CFEF · #8198EF · #A081EF

Triadic palette

#81CFEF · #EF81CF · #CFEF81 · #D2EEF9 · #F9D2EE

Tetradic palette

#81CFEF · #D781EF · #EFA081 · #98EF81 · #2FB1E4

Monochromatic palette

#198FBE · #3DB6E6 · #81CFEF · #C4E9F7 · #E8F7FC

Generate more palettes containing #81CFEF · Browse all color names

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