#81AF32#81AF32

#81AF32 is a light, vivid yellow-green. Relative luminance 0.356; OKLCH L 69.7% C 0.159 H 127.7°. Best body text is #000000 at 8.11:1 contrast (WCAG AA passes).

Color values

HEX	#81AF32
RGB	rgb(129, 175, 50)
HSL	hsl(82, 56%, 44%)
HSV	hsv(82, 71%, 69%)
CMYK	cmyk(26.3%, 0%, 71.4%, 31.4%)
CIE-LAB	lab(66.18, -34.04, 55.99)
CIE-LCH	lch(66.18, 65.53, 121.30°)
OKLab	oklab(69.69% -0.0974 0.1258)
OKLCH	oklch(69.69% 0.159 127.7)
XYZ	xyz(24.9590, 35.5568, 8.5652)
Luminance	0.3556 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81AF32 #6032AF

analogous

#AF9F32 #81AF32 #43AF32

triadic

#81AF32 #3281AF #AF3281

tetradic

#81AF32 #32AF9F #6032AF #AF3243

square

#81AF32 #32AF9F #6032AF #AF3243

split-complementary

#81AF32 #3243AF #9F32AF

monochromatic

#3B5017 #5E7F24 #81AF32 #A0CD51 #BADB81

Accessibility & contrast

On white

2.59

#81AF32 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.11

#81AF32 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81AF32

8.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81AF32	#FFFFFF	#000000	##000000
##81AF32	1.00	2.59	8.11	8.11
#FFFFFF	2.59	1.00	21.00	21.00
#000000	8.11	21.00	1.00	1.00
##000000	8.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8A31D

Deuteranopia (green-blind)

#B1A03D

Tritanopia (blue-blind)

#86A796

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #81af32;
/* rgb */ color: rgb(129, 175, 50);
/* oklch */ color: oklch(69.7% 0.159 127.7);

Tailwind

colors: {
  custom: {
    50: '#a9c772',
    500: '#81af32',
    950: '#000000',
  },
}

SCSS

$custom: #81af32;
$custom-light: #a9c772;
$custom-dark: #000000;

JSON

{
  "hex": "#81af32",
  "rgb": {
    "r": 129,
    "g": 175,
    "b": 50
  },
  "hsl": {
    "h": 82.08,
    "s": 55.556,
    "l": 44.118
  },
  "oklch": {
    "l": 0.6969,
    "c": 0.15908,
    "h": 127.7
  },
  "luminance": 0.35557
}

Semantic roles & 50–950 ramp

primary

#81AF32

secondary

#9479C4

accent

#49DF80

background

#FAFCF7

surface

#F4F8ED

border

#CED1C8

text

#101308

muted

#7F827B

Preview Lab

Preview with #81AF32

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

Preview Lab → · Contrast checker → · Palette generator →