#81EA56#81EA56

#81EA56 is a very light, highly saturated green. Relative luminance 0.642; OKLCH L 84.4% C 0.209 H 137.9°. Best body text is #000000 at 13.84:1 contrast (WCAG AA passes).

Color values

HEX	#81EA56
RGB	rgb(129, 234, 86)
HSL	hsl(103, 78%, 63%)
HSV	hsv(103, 63%, 92%)
CMYK	cmyk(44.9%, 0%, 63.2%, 8.2%)
CIE-LAB	lab(84.06, -56.12, 60.61)
CIE-LCH	lch(84.06, 82.60, 132.80°)
OKLab	oklab(84.37% -0.1548 0.1401)
OKLCH	oklch(84.37% 0.209 137.9)
XYZ	xyz(40.1545, 64.1821, 19.0748)
Luminance	0.6419 (WCAG relative)
Temperature	warm
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81EA56 #BF56EA

analogous

#CBEA56 #81EA56 #56EA75

triadic

#81EA56 #5681EA #EA5681

tetradic

#81EA56 #56CBEA #BF56EA #EA7556

square

#81EA56 #56CBEA #BF56EA #EA7556

split-complementary

#81EA56 #7556EA #EA56CB

monochromatic

#43B016 #58E320 #81EA56 #AAF18C #D2F8C3

Accessibility & contrast

On white

1.52

#81EA56 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.84

#81EA56 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81EA56

13.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81EA56	#FFFFFF	#000000	##000000
##81EA56	1.00	1.52	13.84	13.84
#FFFFFF	1.52	1.00	21.00	21.00
#000000	13.84	21.00	1.00	1.00
##000000	13.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F1D744

Deuteranopia (green-blind)

#E3CE62

Tritanopia (blue-blind)

#7AE2CB

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #81ea56;
/* rgb */ color: rgb(129, 234, 86);
/* oklch */ color: oklch(84.4% 0.209 137.9);

Tailwind

colors: {
  custom: {
    50: '#adf18b',
    500: '#81ea56',
    950: '#000000',
  },
}

SCSS

$custom: #81ea56;
$custom-light: #adf18b;
$custom-dark: #000000;

JSON

{
  "hex": "#81ea56",
  "rgb": {
    "r": 129,
    "g": 234,
    "b": 86
  },
  "hsl": {
    "h": 102.568,
    "s": 77.895,
    "l": 62.745
  },
  "oklch": {
    "l": 0.84373,
    "c": 0.20882,
    "h": 137.9
  },
  "luminance": 0.64185
}

Semantic roles & 50–950 ramp

primary

#81EA56

secondary

#8C34B0

accent

#0BDA9E

background

#FDFFFC

surface

#F8FEF4

border

#D1D6CE

text

#11170C

muted

#81857F

Preview Lab

Preview with #81EA56

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

Preview Lab → · Contrast checker → · Palette generator →