#81EC8A#81EC8A

#81EC8A is a very light, vivid green. Relative luminance 0.665; OKLCH L 85.5% C 0.167 H 145.7°. Best body text is #000000 at 14.30:1 contrast (WCAG AA passes).

Color values

HEX	#81EC8A
RGB	rgb(129, 236, 138)
HSL	hsl(125, 74%, 72%)
HSV	hsv(125, 45%, 93%)
CMYK	cmyk(45.3%, 0%, 41.5%, 7.5%)
CIE-LAB	lab(85.25, -50.69, 38.12)
CIE-LCH	lch(85.25, 63.42, 143.06°)
OKLab	oklab(85.54% -0.1378 0.0939)
OKLCH	oklch(85.54% 0.167 145.7)
XYZ	xyz(43.6338, 66.4900, 34.5744)
Luminance	0.6649 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81EC8A #EC81E3

analogous

#AEEC81 #81EC8A #81ECC0

triadic

#81EC8A #8A81EC #EC8A81

tetradic

#81EC8A #81AEEC #EC81E3 #ECC081

square

#81EC8A #81AEEC #EC81E3 #ECC081

split-complementary

#81EC8A #C081EC #EC81AE

monochromatic

#20D32F #4CE459 #81EC8A #B6F4BB #E4FBE6

Accessibility & contrast

On white

1.47

#81EC8A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.30

#81EC8A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81EC8A

14.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81EC8A	#FFFFFF	#000000	##000000
##81EC8A	1.00	1.47	14.30	14.30
#FFFFFF	1.47	1.00	21.00	21.00
#000000	14.30	21.00	1.00	1.00
##000000	14.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFDB83

Deuteranopia (green-blind)

#E0D190

Tritanopia (blue-blind)

#71E7D4

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #81ec8a;
/* rgb */ color: rgb(129, 236, 138);
/* oklch */ color: oklch(85.5% 0.167 145.7);

Tailwind

colors: {
  custom: {
    50: '#abf3ad',
    500: '#81ec8a',
    950: '#000000',
  },
}

SCSS

$custom: #81ec8a;
$custom-light: #abf3ad;
$custom-dark: #000000;

JSON

{
  "hex": "#81ec8a",
  "rgb": {
    "r": 129,
    "g": 236,
    "b": 138
  },
  "hsl": {
    "h": 125.047,
    "s": 73.793,
    "l": 71.569
  },
  "oklch": {
    "l": 0.85537,
    "c": 0.16676,
    "h": 145.7
  },
  "luminance": 0.66493
}

Semantic roles & 50–950 ramp

primary

#81EC8A

secondary

#C64BBB

accent

#10C5D6

background

#FDFFFD

surface

#F7FEF7

border

#D0D6D0

text

#111710

muted

#818581

Preview Lab

Preview with #81EC8A

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

Preview Lab → · Contrast checker → · Palette generator →