#81A32F#81A32F

#81A32F is a light, vivid yellow-green. Relative luminance 0.311; OKLCH L 66.8% C 0.146 H 124.5°. Best body text is #000000 at 7.21:1 contrast (WCAG AA passes).

Color values

HEX	#81A32F
RGB	rgb(129, 163, 47)
HSL	hsl(78, 55%, 41%)
HSV	hsv(78, 71%, 64%)
CMYK	cmyk(20.9%, 0%, 71.2%, 36.1%)
CIE-LAB	lab(62.56, -28.59, 53.50)
CIE-LCH	lch(62.56, 60.66, 118.11°)
OKLab	oklab(66.75% -0.0827 0.1201)
OKLCH	oklch(66.75% 0.146 124.5)
XYZ	xyz(22.6637, 31.0665, 7.4912)
Luminance	0.3107 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81A32F #512FA3

analogous

#A38B2F #81A32F #47A32F

triadic

#81A32F #2F81A3 #A32F81

tetradic

#81A32F #2FA38B #512FA3 #A32F47

square

#81A32F #2FA38B #512FA3 #A32F47

split-complementary

#81A32F #2F47A3 #8B2FA3

monochromatic

#364414 #5B7321 #81A32F #A3CA46 #BAD775

Accessibility & contrast

On white

2.91

#81A32F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.21

#81A32F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81A32F

7.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81A32F	#FFFFFF	#000000	##000000
##81A32F	1.00	2.91	7.21	7.21
#FFFFFF	2.91	1.00	21.00	21.00
#000000	7.21	21.00	1.00	1.00
##000000	7.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AC981C

Deuteranopia (green-blind)

#A89739

Tritanopia (blue-blind)

#879B8C

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #81a32f;
/* rgb */ color: rgb(129, 163, 47);
/* oklch */ color: oklch(66.8% 0.146 124.5);

Tailwind

colors: {
  custom: {
    50: '#a9be6f',
    500: '#81a32f',
    950: '#000000',
  },
}

SCSS

$custom: #81a32f;
$custom-light: #a9be6f;
$custom-dark: #000000;

JSON

{
  "hex": "#81a32f",
  "rgb": {
    "r": 129,
    "g": 163,
    "b": 47
  },
  "hsl": {
    "h": 77.586,
    "s": 55.238,
    "l": 41.176
  },
  "oklch": {
    "l": 0.66754,
    "c": 0.14581,
    "h": 124.5
  },
  "luminance": 0.31067
}

Semantic roles & 50–950 ramp

primary

#81A32F

secondary

#866FBF

accent

#49DF75

background

#FAFBF6

surface

#F4F6EC

border

#CED0C7

text

#101208

muted

#7F817B

Preview Lab

Preview with #81A32F

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

Preview Lab → · Contrast checker → · Palette generator →