#81A22D#81A22D

#81A22D is a light, vivid yellow-green. Relative luminance 0.307; OKLCH L 66.5% C 0.146 H 124.1°. Best body text is #000000 at 7.14:1 contrast (WCAG AA passes).

Color values

HEX	#81A22D
RGB	rgb(129, 162, 45)
HSL	hsl(77, 57%, 41%)
HSV	hsv(77, 72%, 64%)
CMYK	cmyk(20.4%, 0%, 72.2%, 36.5%)
CIE-LAB	lab(62.25, -28.23, 53.95)
CIE-LCH	lch(62.25, 60.89, 117.62°)
OKLab	oklab(66.5% -0.0819 0.1207)
OKLCH	oklch(66.5% 0.146 124.1)
XYZ	xyz(22.4475, 30.6971, 7.2246)
Luminance	0.3070 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81A22D #4E2DA2

analogous

#A2882D #81A22D #46A22D

triadic

#81A22D #2D81A2 #A22D81

tetradic

#81A22D #2DA288 #4E2DA2 #A22D46

square

#81A22D #2DA288 #4E2DA2 #A22D46

split-complementary

#81A22D #2D46A2 #882DA2

monochromatic

#354212 #5B7220 #81A22D #A4CA42 #BBD872

Accessibility & contrast

On white

2.94

#81A22D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.14

#81A22D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81A22D

7.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81A22D	#FFFFFF	#000000	##000000
##81A22D	1.00	2.94	7.14	7.14
#FFFFFF	2.94	1.00	21.00	21.00
#000000	7.14	21.00	1.00	1.00
##000000	7.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AB9818

Deuteranopia (green-blind)

#A79637

Tritanopia (blue-blind)

#879A8B

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #81a22d;
/* rgb */ color: rgb(129, 162, 45);
/* oklch */ color: oklch(66.5% 0.146 124.1);

Tailwind

colors: {
  custom: {
    50: '#a9bd6e',
    500: '#81a22d',
    950: '#000000',
  },
}

SCSS

$custom: #81a22d;
$custom-light: #a9bd6e;
$custom-dark: #000000;

JSON

{
  "hex": "#81a22d",
  "rgb": {
    "r": 129,
    "g": 162,
    "b": 45
  },
  "hsl": {
    "h": 76.923,
    "s": 56.522,
    "l": 40.588
  },
  "oklch": {
    "l": 0.66497,
    "c": 0.14586,
    "h": 124.1
  },
  "luminance": 0.30697
}

Semantic roles & 50–950 ramp

primary

#81A22D

secondary

#836CBF

accent

#48E073

background

#FAFBF6

surface

#F4F6EC

border

#CED0C7

text

#101208

muted

#7F817B

Preview Lab

Preview with #81A22D

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

Preview Lab → · Contrast checker → · Palette generator →