#81A024#81A024

#81A024 is a light, vivid yellow-green. Relative luminance 0.299; OKLCH L 66.0% C 0.149 H 123.1°. Best body text is #000000 at 6.99:1 contrast (WCAG AA passes).

Color values

HEX	#81A024
RGB	rgb(129, 160, 36)
HSL	hsl(75, 63%, 38%)
HSV	hsv(75, 78%, 63%)
CMYK	cmyk(19.4%, 0%, 77.5%, 37.3%)
CIE-LAB	lab(61.60, -27.75, 56.47)
CIE-LCH	lch(61.60, 62.92, 116.17°)
OKLab	oklab(65.95% -0.0813 0.1245)
OKLCH	oklch(65.95% 0.149 123.1)
XYZ	xyz(21.9428, 29.9360, 6.2909)
Luminance	0.2994 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81A024 #4324A0

analogous

#A08124 #81A024 #43A024

triadic

#81A024 #2481A0 #A02481

tetradic

#81A024 #24A081 #4324A0 #A02443

square

#81A024 #24A081 #4324A0 #A02443

split-complementary

#81A024 #2443A0 #8124A0

monochromatic

#303C0E #596E19 #81A024 #A9D131 #BEDC63

Accessibility & contrast

On white

3.01

#81A024 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.99

#81A024 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #81A024

6.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81A024	#FFFFFF	#000000	##000000
##81A024	1.00	3.01	6.99	6.99
#FFFFFF	3.01	1.00	21.00	21.00
#000000	6.99	21.00	1.00	1.00
##000000	6.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AA9603

Deuteranopia (green-blind)

#A69530

Tritanopia (blue-blind)

#889889

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #81a024;
/* rgb */ color: rgb(129, 160, 36);
/* oklch */ color: oklch(66.0% 0.149 123.1);

Tailwind

colors: {
  custom: {
    50: '#a9bc69',
    500: '#81a024',
    950: '#000000',
  },
}

SCSS

$custom: #81a024;
$custom-light: #a9bc69;
$custom-dark: #000000;

JSON

{
  "hex": "#81a024",
  "rgb": {
    "r": 129,
    "g": 160,
    "b": 36
  },
  "hsl": {
    "h": 75,
    "s": 63.265,
    "l": 38.431
  },
  "oklch": {
    "l": 0.65952,
    "c": 0.14874,
    "h": 123.1
  },
  "luminance": 0.29936
}

Semantic roles & 50–950 ramp

primary

#81A024

secondary

#775FC1

accent

#41E66B

background

#FAFBF6

surface

#F4F6EB

border

#CED0C6

text

#101207

muted

#7F817A

Preview Lab

Preview with #81A024

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

Preview Lab → · Contrast checker → · Palette generator →