#66F76C#66F76C

#66F76C is a very light, highly saturated green. Relative luminance 0.704; OKLCH L 86.8% C 0.220 H 144.1°. Best body text is #000000 at 15.09:1 contrast (WCAG AA passes).

Color values

HEX	#66F76C
RGB	rgb(102, 247, 108)
HSL	hsl(122, 90%, 68%)
HSV	hsv(122, 59%, 97%)
CMYK	cmyk(58.7%, 0%, 56.3%, 3.1%)
CIE-LAB	lab(87.20, -65.70, 54.51)
CIE-LCH	lch(87.20, 85.37, 140.32°)
OKLab	oklab(86.77% -0.1782 0.1292)
OKLCH	oklch(86.77% 0.22 144.1)
XYZ	xyz(41.4446, 70.4252, 25.5938)
Luminance	0.7043 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#66F76C #F766F1

analogous

#A8F766 #66F76C #66F7B4

triadic

#66F76C #6C66F7 #F76C66

tetradic

#66F76C #66A8F7 #F766F1 #F7B466

square

#66F76C #66A8F7 #F766F1 #F7B466

split-complementary

#66F76C #B466F7 #F766A8

monochromatic

#0BD714 #2CF434 #66F76C #A0FAA4 #DAFDDC

Accessibility & contrast

On white

1.39

#66F76C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.09

#66F76C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #66F76C

15.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##66F76C	#FFFFFF	#000000	##000000
##66F76C	1.00	1.39	15.09	15.09
#FFFFFF	1.39	1.00	21.00	21.00
#000000	15.09	21.00	1.00	1.00
##000000	15.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBE25E

Deuteranopia (green-blind)

#E9D677

Tritanopia (blue-blind)

#4AF1D8

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #66f76c;
/* rgb */ color: rgb(102, 247, 108);
/* oklch */ color: oklch(86.8% 0.220 144.1);

Tailwind

colors: {
  custom: {
    50: '#9ffb9a',
    500: '#66f76c',
    950: '#000000',
  },
}

SCSS

$custom: #66f76c;
$custom-light: #9ffb9a;
$custom-dark: #000000;

JSON

{
  "hex": "#66f76c",
  "rgb": {
    "r": 102,
    "g": 247,
    "b": 108
  },
  "hsl": {
    "h": 122.483,
    "s": 90.062,
    "l": 68.431
  },
  "oklch": {
    "l": 0.86767,
    "c": 0.22014,
    "h": 144.1
  },
  "luminance": 0.70429
}

Semantic roles & 50–950 ramp

primary

#66F76C

secondary

#D031CA

accent

#00DCE6

background

#FDFFFC

surface

#F7FFF5

border

#D0D7CF

text

#10170E

muted

#81857F

Preview Lab

Preview with #66F76C

Body copy rendered with the generated semantic roles for this colour.

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