#81F666#81F666

#81F666 is a very light, highly saturated green. Relative luminance 0.715; OKLCH L 87.4% C 0.212 H 140.0°. Best body text is #000000 at 15.31:1 contrast (WCAG AA passes).

Color values

HEX	#81F666
RGB	rgb(129, 246, 102)
HSL	hsl(109, 89%, 68%)
HSV	hsv(109, 59%, 96%)
CMYK	cmyk(47.6%, 0%, 58.5%, 3.5%)
CIE-LAB	lab(87.74, -59.20, 58.00)
CIE-LCH	lch(87.74, 82.87, 135.59°)
OKLab	oklab(87.44% -0.1622 0.1361)
OKLCH	oklch(87.44% 0.212 140)
XYZ	xyz(44.4055, 71.5348, 24.0355)
Luminance	0.7154 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81F666 #DB66F6

analogous

#C9F666 #81F666 #66F693

triadic

#81F666 #6681F6 #F66681

tetradic

#81F666 #66C9F6 #DB66F6 #F69366

square

#81F666 #66C9F6 #DB66F6 #F69366

split-complementary

#81F666 #9366F6 #F666C9

monochromatic

#32D50D #51F32C #81F666 #B1F9A0 #E0FDDA

Accessibility & contrast

On white

1.37

#81F666 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.31

#81F666 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81F666

15.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81F666	#FFFFFF	#000000	##000000
##81F666	1.00	1.37	15.31	15.31
#FFFFFF	1.37	1.00	21.00	21.00
#000000	15.31	21.00	1.00	1.00
##000000	15.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FCE257

Deuteranopia (green-blind)

#EDD871

Tritanopia (blue-blind)

#76EFD7

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #81f666;
/* rgb */ color: rgb(129, 246, 102);
/* oklch */ color: oklch(87.4% 0.212 140.0);

Tailwind

colors: {
  custom: {
    50: '#adfa96',
    500: '#81f666',
    950: '#000000',
  },
}

SCSS

$custom: #81f666;
$custom-light: #adfa96;
$custom-dark: #000000;

JSON

{
  "hex": "#81f666",
  "rgb": {
    "r": 129,
    "g": 246,
    "b": 102
  },
  "hsl": {
    "h": 108.75,
    "s": 88.889,
    "l": 68.235
  },
  "oklch": {
    "l": 0.87441,
    "c": 0.21177,
    "h": 140
  },
  "luminance": 0.71538
}

Semantic roles & 50–950 ramp

primary

#81F666

secondary

#B131CF

accent

#00E6BA

background

#FDFFFC

surface

#F8FFF5

border

#D1D7CF

text

#11170E

muted

#81857F

Preview Lab

Preview with #81F666

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

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