#81A42A#81A42A

#81A42A is a light, vivid yellow-green. Relative luminance 0.314; OKLCH L 67.0% C 0.150 H 124.6°. Best body text is #000000 at 7.28:1 contrast (WCAG AA passes).

Color values

HEX	#81A42A
RGB	rgb(129, 164, 42)
HSL	hsl(77, 59%, 40%)
HSV	hsv(77, 74%, 64%)
CMYK	cmyk(21.3%, 0%, 74.4%, 35.7%)
CIE-LAB	lab(62.83, -29.36, 55.61)
CIE-LCH	lch(62.83, 62.88, 117.83°)
OKLab	oklab(66.96% -0.0853 0.1237)
OKLCH	oklch(66.96% 0.15 124.6)
XYZ	xyz(22.7468, 31.3850, 7.0496)
Luminance	0.3139 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81A42A #4D2AA4

analogous

#A48A2A #81A42A #44A42A

triadic

#81A42A #2A81A4 #A42A81

tetradic

#81A42A #2AA48A #4D2AA4 #A42A44

square

#81A42A #2AA48A #4D2AA4 #A42A44

split-complementary

#81A42A #2A44A4 #8A2AA4

monochromatic

#344311 #5B731E #81A42A #A4CD3E #BBDA6E

Accessibility & contrast

On white

2.89

#81A42A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.28

#81A42A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81A42A

7.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81A42A	#FFFFFF	#000000	##000000
##81A42A	1.00	2.89	7.28	7.28
#FFFFFF	2.89	1.00	21.00	21.00
#000000	7.28	21.00	1.00	1.00
##000000	7.28	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AD9911

Deuteranopia (green-blind)

#A99835

Tritanopia (blue-blind)

#879C8D

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #81a42a;
/* rgb */ color: rgb(129, 164, 42);
/* oklch */ color: oklch(67.0% 0.150 124.6);

Tailwind

colors: {
  custom: {
    50: '#a9bf6d',
    500: '#81a42a',
    950: '#000000',
  },
}

SCSS

$custom: #81a42a;
$custom-light: #a9bf6d;
$custom-dark: #000000;

JSON

{
  "hex": "#81a42a",
  "rgb": {
    "r": 129,
    "g": 164,
    "b": 42
  },
  "hsl": {
    "h": 77.213,
    "s": 59.223,
    "l": 40.392
  },
  "oklch": {
    "l": 0.6696,
    "c": 0.15024,
    "h": 124.6
  },
  "luminance": 0.31385
}

Semantic roles & 50–950 ramp

primary

#81A42A

secondary

#8269C1

accent

#45E272

background

#FAFBF6

surface

#F4F7EC

border

#CED0C7

text

#101207

muted

#7F817A

Preview Lab

Preview with #81A42A

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

Preview Lab → · Contrast checker → · Palette generator →