#81EA66#81EA66

#81EA66 is a very light, vivid green. Relative luminance 0.645; OKLCH L 84.5% C 0.196 H 139.6°. Best body text is #000000 at 13.89:1 contrast (WCAG AA passes).

Color values

HEX	#81EA66
RGB	rgb(129, 234, 102)
HSL	hsl(108, 76%, 66%)
HSV	hsv(108, 56%, 92%)
CMYK	cmyk(44.9%, 0%, 56.4%, 8.2%)
CIE-LAB	lab(84.21, -54.54, 53.91)
CIE-LCH	lch(84.21, 76.69, 135.33°)
OKLab	oklab(84.54% -0.1496 0.1273)
OKLCH	oklch(84.54% 0.196 139.6)
XYZ	xyz(40.8728, 64.4694, 22.8579)
Luminance	0.6447 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81EA66 #CF66EA

analogous

#C3EA66 #81EA66 #66EA8D

triadic

#81EA66 #6681EA #EA6681

tetradic

#81EA66 #66C3EA #CF66EA #EA8D66

square

#81EA66 #66C3EA #CF66EA #EA8D66

split-complementary

#81EA66 #8D66EA #EA66C3

monochromatic

#3BBC1A #55E330 #81EA66 #ADF19C #DAF9D2

Accessibility & contrast

On white

1.51

#81EA66 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.89

#81EA66 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81EA66

13.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81EA66	#FFFFFF	#000000	##000000
##81EA66	1.00	1.51	13.89	13.89
#FFFFFF	1.51	1.00	21.00	21.00
#000000	13.89	21.00	1.00	1.00
##000000	13.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0D859

Deuteranopia (green-blind)

#E2CF70

Tritanopia (blue-blind)

#78E3CD

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #81ea66;
/* rgb */ color: rgb(129, 234, 102);
/* oklch */ color: oklch(84.5% 0.196 139.6);

Tailwind

colors: {
  custom: {
    50: '#acf195',
    500: '#81ea66',
    950: '#000000',
  },
}

SCSS

$custom: #81ea66;
$custom-light: #acf195;
$custom-dark: #000000;

JSON

{
  "hex": "#81ea66",
  "rgb": {
    "r": 129,
    "g": 234,
    "b": 102
  },
  "hsl": {
    "h": 107.727,
    "s": 75.862,
    "l": 65.882
  },
  "oklch": {
    "l": 0.84544,
    "c": 0.19639,
    "h": 139.6
  },
  "luminance": 0.64472
}

Semantic roles & 50–950 ramp

primary

#81EA66

secondary

#A039BB

accent

#0DD8AF

background

#FDFFFC

surface

#F8FEF5

border

#D1D6CF

text

#11170E

muted

#81857F

Preview Lab

Preview with #81EA66

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

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