#81D34A#81D34A

#81D34A is a light, vivid yellow-green. Relative luminance 0.517; OKLCH L 78.7% C 0.189 H 135.1°. Best body text is #000000 at 11.35:1 contrast (WCAG AA passes).

Color values

HEX	#81D34A
RGB	rgb(129, 211, 74)
HSL	hsl(96, 61%, 56%)
HSV	hsv(96, 65%, 83%)
CMYK	cmyk(38.9%, 0%, 64.9%, 17.3%)
CIE-LAB	lab(77.13, -47.94, 57.98)
CIE-LCH	lch(77.13, 75.23, 129.59°)
OKLab	oklab(78.67% -0.1334 0.1332)
OKLCH	oklch(78.67% 0.189 135.1)
XYZ	xyz(33.5828, 51.7484, 14.6962)
Luminance	0.5175 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81D34A #9C4AD3

analogous

#C6D34A #81D34A #4AD357

triadic

#81D34A #4A81D3 #D34A81

tetradic

#81D34A #4AC6D3 #9C4AD3 #D3574A

square

#81D34A #4AC6D3 #9C4AD3 #D3574A

split-complementary

#81D34A #574AD3 #D34AC6

monochromatic

#488320 #62B42C #81D34A #A3DF7B #C6EBAC

Accessibility & contrast

On white

1.85

#81D34A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.35

#81D34A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81D34A

11.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81D34A	#FFFFFF	#000000	##000000
##81D34A	1.00	1.85	11.35	11.35
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.35	21.00	1.00	1.00
##000000	11.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBC338

Deuteranopia (green-blind)

#CFBC55

Tritanopia (blue-blind)

#7FCBB7

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #81d34a;
/* rgb */ color: rgb(129, 211, 74);
/* oklch */ color: oklch(78.7% 0.189 135.1);

Tailwind

colors: {
  custom: {
    50: '#abe183',
    500: '#81d34a',
    950: '#000000',
  },
}

SCSS

$custom: #81d34a;
$custom-light: #abe183;
$custom-dark: #000000;

JSON

{
  "hex": "#81d34a",
  "rgb": {
    "r": 129,
    "g": 211,
    "b": 74
  },
  "hsl": {
    "h": 95.912,
    "s": 60.889,
    "l": 55.882
  },
  "oklch": {
    "l": 0.78668,
    "c": 0.18852,
    "h": 135.1
  },
  "luminance": 0.5175
}

Semantic roles & 50–950 ramp

primary

#81D34A

secondary

#69378A

accent

#44E4A4

background

#FDFEFB

surface

#F7FCF2

border

#D0D5CC

text

#11150B

muted

#81847E

Preview Lab

Preview with #81D34A

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

Preview Lab → · Contrast checker → · Palette generator →