#81AD32#81AD32

#81AD32 is a light, vivid yellow-green. Relative luminance 0.348; OKLCH L 69.2% C 0.157 H 127.3°. Best body text is #000000 at 7.96:1 contrast (WCAG AA passes).

Color values

HEX	#81AD32
RGB	rgb(129, 173, 50)
HSL	hsl(81, 55%, 44%)
HSV	hsv(81, 71%, 68%)
CMYK	cmyk(25.4%, 0%, 71.1%, 32.2%)
CIE-LAB	lab(65.58, -33.12, 55.39)
CIE-LCH	lch(65.58, 64.54, 120.87°)
OKLab	oklab(69.2% -0.0949 0.1245)
OKLCH	oklch(69.2% 0.157 127.3)
XYZ	xyz(24.5726, 34.7841, 8.4364)
Luminance	0.3478 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81AD32 #5E32AD

analogous

#AD9B32 #81AD32 #44AD32

triadic

#81AD32 #3281AD #AD3281

tetradic

#81AD32 #32AD9B #5E32AD #AD3244

square

#81AD32 #32AD9B #5E32AD #AD3244

split-complementary

#81AD32 #3244AD #9B32AD

monochromatic

#3A4E17 #5E7E24 #81AD32 #A0CC50 #BADA7F

Accessibility & contrast

On white

2.64

#81AD32 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.96

#81AD32 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81AD32

7.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81AD32	#FFFFFF	#000000	##000000
##81AD32	1.00	2.64	7.96	7.96
#FFFFFF	2.64	1.00	21.00	21.00
#000000	7.96	21.00	1.00	1.00
##000000	7.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6A11D

Deuteranopia (green-blind)

#B09E3D

Tritanopia (blue-blind)

#86A595

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #81ad32;
/* rgb */ color: rgb(129, 173, 50);
/* oklch */ color: oklch(69.2% 0.157 127.3);

Tailwind

colors: {
  custom: {
    50: '#a9c572',
    500: '#81ad32',
    950: '#000000',
  },
}

SCSS

$custom: #81ad32;
$custom-light: #a9c572;
$custom-dark: #000000;

JSON

{
  "hex": "#81ad32",
  "rgb": {
    "r": 129,
    "g": 173,
    "b": 50
  },
  "hsl": {
    "h": 81.463,
    "s": 55.157,
    "l": 43.725
  },
  "oklch": {
    "l": 0.69204,
    "c": 0.15654,
    "h": 127.3
  },
  "luminance": 0.34785
}

Semantic roles & 50–950 ramp

primary

#81AD32

secondary

#9378C3

accent

#49DE7F

background

#FAFCF7

surface

#F4F8ED

border

#CED1C8

text

#101308

muted

#7F827B

Preview Lab

Preview with #81AD32

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

Preview Lab → · Contrast checker → · Palette generator →