All About Color #66EA1F

#66EA1F

About #66EA1F

#66EA1F is a medium green color with the hex code #66EA1F. In RGB it is red 102, green 234, blue 31; in HSL it is hue 99°, saturation 83%, lightness 52%; in CMYK it is 56%, 0%, 87%, 8%. Its contrast ratio is 1.57:1 on white and 13.35:1 on black.

#66EA1F Color Conversion

Hex triplet66, EA, 1F
CMYK56.41%, 0.00%, 86.75%, 8.24%
RGB Decimal102, 234, 31
HSL99°, 83%, 52%
RGB Octal146, 352, 37
HSV (HSB)99.01°, 86.75%, 91.76%
RGB Binary1100110, 11101010, 11111
CIE-L*AB82.79, -66.93, 76.16
RGB Percent40.00%, 91.76%, 12.16%
CIE-L*CH82.79, 101.39, 131.31
XYZ35.15, 61.77, 11.37
CIE-L*UV82.79, -60.96, 96.82
xyY0.32, 0.57, 61.77
Hunter-Lab78.59, -57.71, 46.44
RYB12.16%, 91.76%, 63.92%

Color Accessibility Scores

#66EA1F on a dark background: contrast 13.35:1, passes WCAG AAA.
#66EA1F on a light background: contrast 1.57:1, fails WCAG AA.

Color Shades

Tints and shades of #66EA1F, from lightest to darkest. Each swatch links to its own color page.

Related Palettes

Harmonious five-color palettes built around #66EA1F. Open any of them in the Muzli palette generator.

Complementary palette

#66EA1F · #9FF273 · #419F0F · #A31FEA · #C673F2

Analogous palette

#EAA31F · #CCEA1F · #66EA1F · #1FEA3D · #1FEAA3

Triadic palette

#66EA1F · #1F66EA · #EA1F66 · #9FF273 · #739FF2

Tetradic palette

#66EA1F · #1FCCEA · #A31FEA · #EA3D1F · #419F0F

Monochromatic palette

#2A670A · #47AD10 · #66EA1F · #96F165 · #C6F7AB

Generate more palettes containing #66EA1F · Browse all color names

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