#81D56F#81D56F

#81D56F is a light, vivid green. Relative luminance 0.534; OKLCH L 79.6% C 0.160 H 140.1°. Best body text is #000000 at 11.68:1 contrast (WCAG AA passes).

Color values

HEX	#81D56F
RGB	rgb(129, 213, 111)
HSL	hsl(109, 55%, 64%)
HSV	hsv(109, 48%, 84%)
CMYK	cmyk(39.4%, 0%, 47.9%, 16.5%)
CIE-LAB	lab(78.11, -44.84, 42.36)
CIE-LCH	lch(78.11, 61.69, 136.63°)
OKLab	oklab(79.59% -0.1227 0.1025)
OKLCH	oklch(79.59% 0.16 140.1)
XYZ	xyz(35.7154, 53.4013, 23.4614)
Luminance	0.5340 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81D56F #C36FD5

analogous

#B4D56F #81D56F #6FD590

triadic

#81D56F #6F81D5 #D56F81

tetradic

#81D56F #6FB4D5 #C36FD5 #D5906F

square

#81D56F #6FB4D5 #C36FD5 #D5906F

split-complementary

#81D56F #906FD5 #D56FB4

monochromatic

#419C2E #58C740 #81D56F #AAE39E #D4F1CE

Accessibility & contrast

On white

1.80

#81D56F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.68

#81D56F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81D56F

11.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81D56F	#FFFFFF	#000000	##000000
##81D56F	1.00	1.80	11.68	11.68
#FFFFFF	1.80	1.00	21.00	21.00
#000000	11.68	21.00	1.00	1.00
##000000	11.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAC667

Deuteranopia (green-blind)

#CEBE76

Tritanopia (blue-blind)

#7ACFBD

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #81d56f;
/* rgb */ color: rgb(129, 213, 111);
/* oklch */ color: oklch(79.6% 0.160 140.1);

Tailwind

colors: {
  custom: {
    50: '#aae29a',
    500: '#81d56f',
    950: '#000000',
  },
}

SCSS

$custom: #81d56f;
$custom-light: #aae29a;
$custom-dark: #000000;

JSON

{
  "hex": "#81d56f",
  "rgb": {
    "r": 129,
    "g": 213,
    "b": 111
  },
  "hsl": {
    "h": 109.412,
    "s": 54.839,
    "l": 63.529
  },
  "oklch": {
    "l": 0.79594,
    "c": 0.15983,
    "h": 140.1
  },
  "luminance": 0.53403
}

Semantic roles & 50–950 ramp

primary

#81D56F

secondary

#9148A1

accent

#23C2A6

background

#FDFEFC

surface

#F7FCF5

border

#D0D5CF

text

#10150E

muted

#81847F

Preview Lab

Preview with #81D56F

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

Preview Lab → · Contrast checker → · Palette generator →