#81EC79#81EC79

#81EC79 is a very light, vivid green. Relative luminance 0.660; OKLCH L 85.3% C 0.183 H 142.4°. Best body text is #000000 at 14.21:1 contrast (WCAG AA passes).

Color values

HEX	#81EC79
RGB	rgb(129, 236, 121)
HSL	hsl(116, 75%, 70%)
HSV	hsv(116, 49%, 93%)
CMYK	cmyk(45.3%, 0%, 48.7%, 7.5%)
CIE-LAB	lab(85.01, -53.07, 46.09)
CIE-LCH	lch(85.01, 70.29, 139.03°)
OKLab	oklab(85.27% -0.1447 0.1114)
OKLCH	oklch(85.27% 0.183 142.4)
XYZ	xyz(42.4979, 66.0356, 28.5922)
Luminance	0.6604 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81EC79 #E479EC

analogous

#BBEC79 #81EC79 #79ECAA

triadic

#81EC79 #7981EC #EC7981

tetradic

#81EC79 #79BBEC #E479EC #ECAA79

square

#81EC79 #79BBEC #E479EC #ECAA79

split-complementary

#81EC79 #AA79EC #EC79BB

monochromatic

#29CD1D #4FE443 #81EC79 #B3F4AF #E6FBE4

Accessibility & contrast

On white

1.48

#81EC79 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.21

#81EC79 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81EC79

14.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81EC79	#FFFFFF	#000000	##000000
##81EC79	1.00	1.48	14.21	14.21
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.21	21.00	1.00	1.00
##000000	14.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1DA6F

Deuteranopia (green-blind)

#E2D181

Tritanopia (blue-blind)

#75E6D1

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #81ec79;
/* rgb */ color: rgb(129, 236, 121);
/* oklch */ color: oklch(85.3% 0.183 142.4);

Tailwind

colors: {
  custom: {
    50: '#acf3a2',
    500: '#81ec79',
    950: '#000000',
  },
}

SCSS

$custom: #81ec79;
$custom-light: #acf3a2;
$custom-dark: #000000;

JSON

{
  "hex": "#81ec79",
  "rgb": {
    "r": 129,
    "g": 236,
    "b": 121
  },
  "hsl": {
    "h": 115.826,
    "s": 75.163,
    "l": 70
  },
  "oklch": {
    "l": 0.85273,
    "c": 0.18256,
    "h": 142.4
  },
  "luminance": 0.66039
}

Semantic roles & 50–950 ramp

primary

#81EC79

secondary

#BC44C5

accent

#0ED7C9

background

#FDFFFC

surface

#F7FEF5

border

#D0D6CF

text

#11170F

muted

#818580

Preview Lab

Preview with #81EC79

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

Preview Lab → · Contrast checker → · Palette generator →