#81A52A#81A52A

#81A52A is a light, vivid yellow-green. Relative luminance 0.317; OKLCH L 67.2% C 0.151 H 124.8°. Best body text is #000000 at 7.35:1 contrast (WCAG AA passes).

Color values

HEX	#81A52A
RGB	rgb(129, 165, 42)
HSL	hsl(78, 59%, 41%)
HSV	hsv(78, 75%, 65%)
CMYK	cmyk(21.8%, 0%, 74.5%, 35.3%)
CIE-LAB	lab(63.13, -29.84, 55.90)
CIE-LCH	lch(63.13, 63.36, 118.09°)
OKLab	oklab(67.2% -0.0865 0.1243)
OKLCH	oklch(67.2% 0.151 124.8)
XYZ	xyz(22.9265, 31.7443, 7.1094)
Luminance	0.3175 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81A52A #4E2AA5

analogous

#A58B2A #81A52A #43A52A

triadic

#81A52A #2A81A5 #A52A81

tetradic

#81A52A #2AA58B #4E2AA5 #A52A43

square

#81A52A #2AA58B #4E2AA5 #A52A43

split-complementary

#81A52A #2A43A5 #8B2AA5

monochromatic

#354311 #5B741E #81A52A #A4CE3E #BBDA6F

Accessibility & contrast

On white

2.86

#81A52A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.35

#81A52A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81A52A

7.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81A52A	#FFFFFF	#000000	##000000
##81A52A	1.00	2.86	7.35	7.35
#FFFFFF	2.86	1.00	21.00	21.00
#000000	7.35	21.00	1.00	1.00
##000000	7.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AE9A11

Deuteranopia (green-blind)

#A99835

Tritanopia (blue-blind)

#879D8D

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #81a52a;
/* rgb */ color: rgb(129, 165, 42);
/* oklch */ color: oklch(67.2% 0.151 124.8);

Tailwind

colors: {
  custom: {
    50: '#a9bf6d',
    500: '#81a52a',
    950: '#000000',
  },
}

SCSS

$custom: #81a52a;
$custom-light: #a9bf6d;
$custom-dark: #000000;

JSON

{
  "hex": "#81a52a",
  "rgb": {
    "r": 129,
    "g": 165,
    "b": 42
  },
  "hsl": {
    "h": 77.561,
    "s": 59.42,
    "l": 40.588
  },
  "oklch": {
    "l": 0.67203,
    "c": 0.15148,
    "h": 124.8
  },
  "luminance": 0.31745
}

Semantic roles & 50–950 ramp

primary

#81A52A

secondary

#8369C1

accent

#45E373

background

#FAFBF6

surface

#F4F7EC

border

#CED0C7

text

#101207

muted

#7F817A

Preview Lab

Preview with #81A52A

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

Preview Lab → · Contrast checker → · Palette generator →