All About Color #66A22A

#66A22A

About #66A22A

#66A22A is a medium green color with the hex code #66A22A. In RGB it is red 102, green 162, blue 42; in HSL it is hue 90°, saturation 59%, lightness 40%; in CMYK it is 37%, 0%, 74%, 36%. Its contrast ratio is 3.10:1 on white and 6.77:1 on black.

#66A22A Color Conversion

Hex triplet66, A2, 2A
CMYK37.04%, 0.00%, 74.07%, 36.47%
RGB Decimal102, 162, 42
HSL90°, 59%, 40%
RGB Octal146, 242, 52
HSV (HSB)90.00°, 74.07%, 63.53%
RGB Binary1100110, 10100010, 101010
CIE-L*AB60.63, -38.90, 52.92
RGB Percent40.00%, 63.53%, 16.47%
CIE-L*CH60.63, 65.68, 126.32
XYZ18.82, 28.83, 6.76
CIE-L*UV60.63, -30.13, 64.57
xyY0.35, 0.53, 28.83
Hunter-Lab53.70, -31.41, 30.12
RYB16.47%, 63.53%, 40.00%

Color Accessibility Scores

#66A22A on a dark background: contrast 6.77:1, passes WCAG AA.
#66A22A on a light background: contrast 3.10:1, passes WCAG AA for large text only.

Color Shades

Tints and shades of #66A22A, from lightest to darkest. Each swatch links to its own color page.

Related Palettes

Harmonious five-color palettes built around #66A22A. Open any of them in the Muzli palette generator.

Complementary palette

#66A22A · #94D355 · #385917 · #662AA2 · #9455D3

Analogous palette

#A2662A · #A2A22A · #66A22A · #2AA22A · #2AA266

Triadic palette

#66A22A · #2A66A2 · #A22A66 · #94D355 · #5594D3

Tetradic palette

#66A22A · #2AA2A2 · #662AA2 · #A22A2A · #385917

Monochromatic palette

#1A290A · #40651A · #66A22A · #8CD049 · #B3E085

Generate more palettes containing #66A22A · Browse all color names

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