#81DF46#81DF46

#81DF46 is a light, highly saturated yellow-green. Relative luminance 0.579; OKLCH L 81.6% C 0.206 H 135.8°. Best body text is #000000 at 12.58:1 contrast (WCAG AA passes).

Color values

HEX	#81DF46
RGB	rgb(129, 223, 70)
HSL	hsl(97, 71%, 57%)
HSV	hsv(97, 69%, 87%)
CMYK	cmyk(42.2%, 0%, 68.6%, 12.5%)
CIE-LAB	lab(80.67, -53.11, 63.29)
CIE-LCH	lch(80.67, 82.63, 130.00°)
OKLab	oklab(81.56% -0.1478 0.1439)
OKLCH	oklch(81.56% 0.206 135.8)
XYZ	xyz(36.5455, 57.8826, 15.0400)
Luminance	0.5788 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81DF46 #A446DF

analogous

#CDDF46 #81DF46 #46DF58

triadic

#81DF46 #4681DF #DF4681

tetradic

#81DF46 #46CDDF #A446DF #DF5846

square

#81DF46 #46CDDF #A446DF #DF5846

split-complementary

#81DF46 #5846DF #DF46CD

monochromatic

#489119 #61C622 #81DF46 #A5E87A #C8F1AE

Accessibility & contrast

On white

1.67

#81DF46 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.58

#81DF46 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81DF46

12.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81DF46	#FFFFFF	#000000	##000000
##81DF46	1.00	1.67	12.58	12.58
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.58	21.00	1.00	1.00
##000000	12.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7CD2F

Deuteranopia (green-blind)

#DAC554

Tritanopia (blue-blind)

#7ED7C0

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #81df46;
/* rgb */ color: rgb(129, 223, 70);
/* oklch */ color: oklch(81.6% 0.206 135.8);

Tailwind

colors: {
  custom: {
    50: '#ace981',
    500: '#81df46',
    950: '#000000',
  },
}

SCSS

$custom: #81df46;
$custom-light: #ace981;
$custom-dark: #000000;

JSON

{
  "hex": "#81df46",
  "rgb": {
    "r": 129,
    "g": 223,
    "b": 70
  },
  "hsl": {
    "h": 96.863,
    "s": 70.507,
    "l": 57.451
  },
  "oklch": {
    "l": 0.81558,
    "c": 0.20623,
    "h": 135.8
  },
  "luminance": 0.57885
}

Semantic roles & 50–950 ramp

primary

#81DF46

secondary

#703396

accent

#3BEDA8

background

#FDFEFB

surface

#F8FDF2

border

#D1D5CC

text

#11160B

muted

#81847E

Preview Lab

Preview with #81DF46

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

Preview Lab → · Contrast checker → · Palette generator →