#66F76F#66F76F

#66F76F is a very light, highly saturated green. Relative luminance 0.705; OKLCH L 86.8% C 0.218 H 144.5°. Best body text is #000000 at 15.10:1 contrast (WCAG AA passes).

Color values

HEX	#66F76F
RGB	rgb(102, 247, 111)
HSL	hsl(124, 90%, 68%)
HSV	hsv(124, 59%, 97%)
CMYK	cmyk(58.7%, 0%, 55.1%, 3.1%)
CIE-LAB	lab(87.24, -65.34, 53.20)
CIE-LCH	lch(87.24, 84.26, 140.84°)
OKLab	oklab(86.8% -0.1772 0.1266)
OKLCH	oklch(86.8% 0.218 144.5)
XYZ	xyz(41.6070, 70.4901, 26.4492)
Luminance	0.7049 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#66F76F #F766EE

analogous

#A5F766 #66F76F #66F7B7

triadic

#66F76F #6F66F7 #F76F66

tetradic

#66F76F #66A5F7 #F766EE #F7B766

square

#66F76F #66A5F7 #F766EE #F7B766

split-complementary

#66F76F #B766F7 #F766A5

monochromatic

#0BD718 #2CF438 #66F76F #A0FAA6 #DAFDDC

Accessibility & contrast

On white

1.39

#66F76F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.10

#66F76F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #66F76F

15.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##66F76F	#FFFFFF	#000000	##000000
##66F76F	1.00	1.39	15.10	15.10
#FFFFFF	1.39	1.00	21.00	21.00
#000000	15.10	21.00	1.00	1.00
##000000	15.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBE262

Deuteranopia (green-blind)

#E9D679

Tritanopia (blue-blind)

#49F1D9

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #66f76f;
/* rgb */ color: rgb(102, 247, 111);
/* oklch */ color: oklch(86.8% 0.218 144.5);

Tailwind

colors: {
  custom: {
    50: '#9ffb9c',
    500: '#66f76f',
    950: '#000000',
  },
}

SCSS

$custom: #66f76f;
$custom-light: #9ffb9c;
$custom-dark: #000000;

JSON

{
  "hex": "#66f76f",
  "rgb": {
    "r": 102,
    "g": 247,
    "b": 111
  },
  "hsl": {
    "h": 123.724,
    "s": 90.062,
    "l": 68.431
  },
  "oklch": {
    "l": 0.86804,
    "c": 0.21773,
    "h": 144.5
  },
  "luminance": 0.70494
}

Semantic roles & 50–950 ramp

primary

#66F76F

secondary

#D031C6

accent

#00D7E6

background

#FDFFFC

surface

#F7FFF5

border

#D0D7CF

text

#10170E

muted

#81857F

Preview Lab

Preview with #66F76F

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

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