#81DF4A#81DF4A

#81DF4A is a light, highly saturated yellow-green. Relative luminance 0.579; OKLCH L 81.6% C 0.204 H 136.1°. Best body text is #000000 at 12.59:1 contrast (WCAG AA passes).

Color values

HEX	#81DF4A
RGB	rgb(129, 223, 74)
HSL	hsl(98, 70%, 58%)
HSV	hsv(98, 67%, 87%)
CMYK	cmyk(42.2%, 0%, 66.8%, 12.5%)
CIE-LAB	lab(80.70, -52.81, 61.79)
CIE-LCH	lch(80.70, 81.28, 130.52°)
OKLab	oklab(81.59% -0.1467 0.1412)
OKLCH	oklch(81.59% 0.204 136.1)
XYZ	xyz(36.6760, 57.9348, 15.7272)
Luminance	0.5794 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81DF4A #A84ADF

analogous

#CCDF4A #81DF4A #4ADF5D

triadic

#81DF4A #4A81DF #DF4A81

tetradic

#81DF4A #4ACCDF #A84ADF #DF5D4A

square

#81DF4A #4ACCDF #A84ADF #DF5D4A

split-complementary

#81DF4A #5D4ADF #DF4ACC

monochromatic

#47941A #60C823 #81DF4A #A5E87E #C9F1B2

Accessibility & contrast

On white

1.67

#81DF4A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.59

#81DF4A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81DF4A

12.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81DF4A	#FFFFFF	#000000	##000000
##81DF4A	1.00	1.67	12.59	12.59
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.59	21.00	1.00	1.00
##000000	12.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E7CD35

Deuteranopia (green-blind)

#DAC557

Tritanopia (blue-blind)

#7DD7C1

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #81df4a;
/* rgb */ color: rgb(129, 223, 74);
/* oklch */ color: oklch(81.6% 0.204 136.1);

Tailwind

colors: {
  custom: {
    50: '#ace984',
    500: '#81df4a',
    950: '#000000',
  },
}

SCSS

$custom: #81df4a;
$custom-light: #ace984;
$custom-dark: #000000;

JSON

{
  "hex": "#81df4a",
  "rgb": {
    "r": 129,
    "g": 223,
    "b": 74
  },
  "hsl": {
    "h": 97.852,
    "s": 69.953,
    "l": 58.235
  },
  "oklch": {
    "l": 0.81591,
    "c": 0.20359,
    "h": 136.1
  },
  "luminance": 0.57937
}

Semantic roles & 50–950 ramp

primary

#81DF4A

secondary

#743499

accent

#3BEDAB

background

#FDFEFB

surface

#F8FDF2

border

#D1D5CC

text

#11160B

muted

#81847E

Preview Lab

Preview with #81DF4A

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

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