#81A129#81A129

#81A129 is a light, vivid yellow-green. Relative luminance 0.303; OKLCH L 66.2% C 0.147 H 123.7°. Best body text is #000000 at 7.06:1 contrast (WCAG AA passes).

Color values

HEX	#81A129
RGB	rgb(129, 161, 41)
HSL	hsl(76, 59%, 40%)
HSV	hsv(76, 75%, 63%)
CMYK	cmyk(19.9%, 0%, 74.5%, 36.9%)
CIE-LAB	lab(61.93, -27.97, 55.09)
CIE-LCH	lch(61.93, 61.78, 116.92°)
OKLab	oklab(66.23% -0.0815 0.1225)
OKLCH	oklch(66.23% 0.147 123.7)
XYZ	xyz(22.1986, 30.3168, 6.7796)
Luminance	0.3032 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81A129 #4929A1

analogous

#A18529 #81A129 #45A129

triadic

#81A129 #2981A1 #A12981

tetradic

#81A129 #29A185 #4929A1 #A12945

square

#81A129 #29A185 #4929A1 #A12945

split-complementary

#81A129 #2945A1 #8529A1

monochromatic

#333F10 #5A701D #81A129 #A6CD3A #BCD96B

Accessibility & contrast

On white

2.97

#81A129 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.06

#81A129 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81A129

7.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81A129	#FFFFFF	#000000	##000000
##81A129	1.00	2.97	7.06	7.06
#FFFFFF	2.97	1.00	21.00	21.00
#000000	7.06	21.00	1.00	1.00
##000000	7.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AA9710

Deuteranopia (green-blind)

#A69534

Tritanopia (blue-blind)

#88998A

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #81a129;
/* rgb */ color: rgb(129, 161, 41);
/* oklch */ color: oklch(66.2% 0.147 123.7);

Tailwind

colors: {
  custom: {
    50: '#a9bd6c',
    500: '#81a129',
    950: '#000000',
  },
}

SCSS

$custom: #81a129;
$custom-light: #a9bd6c;
$custom-dark: #000000;

JSON

{
  "hex": "#81a129",
  "rgb": {
    "r": 129,
    "g": 161,
    "b": 41
  },
  "hsl": {
    "h": 76,
    "s": 59.406,
    "l": 39.608
  },
  "oklch": {
    "l": 0.66226,
    "c": 0.14711,
    "h": 123.7
  },
  "luminance": 0.30317
}

Semantic roles & 50–950 ramp

primary

#81A129

secondary

#7E66C0

accent

#45E36F

background

#FAFBF6

surface

#F4F6EC

border

#CED0C7

text

#101207

muted

#7F817A

Preview Lab

Preview with #81A129

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

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