#81A022#81A022

#81A022 is a light, vivid yellow-green. Relative luminance 0.299; OKLCH L 65.9% C 0.150 H 123.1°. Best body text is #000000 at 6.98:1 contrast (WCAG AA passes).

Color values

HEX	#81A022
RGB	rgb(129, 160, 34)
HSL	hsl(75, 65%, 38%)
HSV	hsv(75, 79%, 63%)
CMYK	cmyk(19.4%, 0%, 78.8%, 37.3%)
CIE-LAB	lab(61.59, -27.84, 57.10)
CIE-LCH	lch(61.59, 63.53, 115.99°)
OKLab	oklab(65.94% -0.0817 0.1255)
OKLCH	oklch(65.94% 0.15 123.1)
XYZ	xyz(21.9131, 29.9241, 6.1346)
Luminance	0.2992 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81A022 #4122A0

analogous

#A08022 #81A022 #42A022

triadic

#81A022 #2281A0 #A02281

tetradic

#81A022 #22A080 #4122A0 #A02242

square

#81A022 #22A080 #4122A0 #A02242

split-complementary

#81A022 #2242A0 #8022A0

monochromatic

#303B0D #586E17 #81A022 #AAD22D #BEDD5F

Accessibility & contrast

On white

3.01

#81A022 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.98

#81A022 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #81A022

6.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81A022	#FFFFFF	#000000	##000000
##81A022	1.00	3.01	6.98	6.98
#FFFFFF	3.01	1.00	21.00	21.00
#000000	6.98	21.00	1.00	1.00
##000000	6.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AA9600

Deuteranopia (green-blind)

#A6952F

Tritanopia (blue-blind)

#889889

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #81a022;
/* rgb */ color: rgb(129, 160, 34);
/* oklch */ color: oklch(65.9% 0.150 123.1);

Tailwind

colors: {
  custom: {
    50: '#a9bc68',
    500: '#81a022',
    950: '#000000',
  },
}

SCSS

$custom: #81a022;
$custom-light: #a9bc68;
$custom-dark: #000000;

JSON

{
  "hex": "#81a022",
  "rgb": {
    "r": 129,
    "g": 160,
    "b": 34
  },
  "hsl": {
    "h": 74.762,
    "s": 64.948,
    "l": 38.039
  },
  "oklch": {
    "l": 0.65941,
    "c": 0.14979,
    "h": 123.1
  },
  "luminance": 0.29924
}

Semantic roles & 50–950 ramp

primary

#81A022

secondary

#755CC2

accent

#40E869

background

#FAFBF6

surface

#F4F6EB

border

#CED0C6

text

#101207

muted

#7F817A

Preview Lab

Preview with #81A022

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

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