#81A422#81A422

#81A422 is a light, vivid yellow-green. Relative luminance 0.313; OKLCH L 66.9% C 0.155 H 124.2°. Best body text is #000000 at 7.27:1 contrast (WCAG AA passes).

Color values

HEX	#81A422
RGB	rgb(129, 164, 34)
HSL	hsl(76, 66%, 39%)
HSV	hsv(76, 79%, 64%)
CMYK	cmyk(21.3%, 0%, 79.3%, 35.7%)
CIE-LAB	lab(62.79, -29.76, 58.20)
CIE-LCH	lch(62.79, 65.37, 117.08°)
OKLab	oklab(66.91% -0.087 0.1279)
OKLCH	oklch(66.91% 0.155 124.2)
XYZ	xyz(22.6177, 31.3333, 6.3694)
Luminance	0.3133 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81A422 #4522A4

analogous

#A48622 #81A422 #40A422

triadic

#81A422 #2281A4 #A42281

tetradic

#81A422 #22A486 #4522A4 #A42240

square

#81A422 #22A486 #4522A4 #A42240

split-complementary

#81A422 #2240A4 #8622A4

monochromatic

#313F0D #597117 #81A422 #A8D42F #BDDE62

Accessibility & contrast

On white

2.89

#81A422 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.27

#81A422 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81A422

7.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81A422	#FFFFFF	#000000	##000000
##81A422	1.00	2.89	7.27	7.27
#FFFFFF	2.89	1.00	21.00	21.00
#000000	7.27	21.00	1.00	1.00
##000000	7.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AE9900

Deuteranopia (green-blind)

#A9982F

Tritanopia (blue-blind)

#889C8C

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #81a422;
/* rgb */ color: rgb(129, 164, 34);
/* oklch */ color: oklch(66.9% 0.155 124.2);

Tailwind

colors: {
  custom: {
    50: '#a9bf69',
    500: '#81a422',
    950: '#000000',
  },
}

SCSS

$custom: #81a422;
$custom-light: #a9bf69;
$custom-dark: #000000;

JSON

{
  "hex": "#81a422",
  "rgb": {
    "r": 129,
    "g": 164,
    "b": 34
  },
  "hsl": {
    "h": 76.154,
    "s": 65.657,
    "l": 38.824
  },
  "oklch": {
    "l": 0.66911,
    "c": 0.15463,
    "h": 124.2
  },
  "luminance": 0.31334
}

Semantic roles & 50–950 ramp

primary

#81A422

secondary

#7A5EC4

accent

#3FE96D

background

#FAFBF6

surface

#F4F7EB

border

#CED0C6

text

#101207

muted

#7F817A

Preview Lab

Preview with #81A422

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

Preview Lab → · Contrast checker → · Palette generator →