#81EB56#81EB56

#81EB56 is a very light, highly saturated green. Relative luminance 0.648; OKLCH L 84.6% C 0.210 H 137.9°. Best body text is #000000 at 13.95:1 contrast (WCAG AA passes).

Color values

HEX	#81EB56
RGB	rgb(129, 235, 86)
HSL	hsl(103, 79%, 63%)
HSV	hsv(103, 63%, 92%)
CMYK	cmyk(45.1%, 0%, 63.4%, 7.8%)
CIE-LAB	lab(84.36, -56.51, 60.93)
CIE-LCH	lch(84.36, 83.10, 132.84°)
OKLab	oklab(84.62% -0.1559 0.1408)
OKLCH	oklch(84.62% 0.21 137.9)
XYZ	xyz(40.4400, 64.7531, 19.1700)
Luminance	0.6476 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81EB56 #C056EB

analogous

#CBEB56 #81EB56 #56EB76

triadic

#81EB56 #5681EB #EB5681

tetradic

#81EB56 #56CBEB #C056EB #EB7656

square

#81EB56 #56CBEB #C056EB #EB7656

split-complementary

#81EB56 #7656EB #EB56CB

monochromatic

#42B215 #58E51F #81EB56 #AAF18D #D3F8C3

Accessibility & contrast

On white

1.51

#81EB56 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.95

#81EB56 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81EB56

13.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81EB56	#FFFFFF	#000000	##000000
##81EB56	1.00	1.51	13.95	13.95
#FFFFFF	1.51	1.00	21.00	21.00
#000000	13.95	21.00	1.00	1.00
##000000	13.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F2D844

Deuteranopia (green-blind)

#E4CF62

Tritanopia (blue-blind)

#7AE3CC

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #81eb56;
/* rgb */ color: rgb(129, 235, 86);
/* oklch */ color: oklch(84.6% 0.210 137.9);

Tailwind

colors: {
  custom: {
    50: '#adf28c',
    500: '#81eb56',
    950: '#000000',
  },
}

SCSS

$custom: #81eb56;
$custom-light: #adf28c;
$custom-dark: #000000;

JSON

{
  "hex": "#81eb56",
  "rgb": {
    "r": 129,
    "g": 235,
    "b": 86
  },
  "hsl": {
    "h": 102.685,
    "s": 78.836,
    "l": 62.941
  },
  "oklch": {
    "l": 0.84616,
    "c": 0.21006,
    "h": 137.9
  },
  "luminance": 0.64756
}

Semantic roles & 50–950 ramp

primary

#81EB56

secondary

#8D33B2

accent

#0ADB9F

background

#FDFFFC

surface

#F8FEF4

border

#D1D6CE

text

#11170C

muted

#81857F

Preview Lab

Preview with #81EB56

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

Preview Lab → · Contrast checker → · Palette generator →