#81A324#81A324

#81A324 is a light, vivid yellow-green. Relative luminance 0.310; OKLCH L 66.7% C 0.152 H 124.0°. Best body text is #000000 at 7.20:1 contrast (WCAG AA passes).

Color values

HEX	#81A324
RGB	rgb(129, 163, 36)
HSL	hsl(76, 64%, 39%)
HSV	hsv(76, 78%, 64%)
CMYK	cmyk(20.9%, 0%, 77.9%, 36.1%)
CIE-LAB	lab(62.50, -29.19, 57.31)
CIE-LCH	lch(62.50, 64.32, 116.99°)
OKLab	oklab(66.68% -0.0853 0.1263)
OKLCH	oklch(66.68% 0.152 124)
XYZ	xyz(22.4691, 30.9887, 6.4664)
Luminance	0.3099 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81A324 #4624A3

analogous

#A38624 #81A324 #42A324

triadic

#81A324 #2481A3 #A32481

tetradic

#81A324 #24A386 #4624A3 #A32442

square

#81A324 #24A386 #4624A3 #A32442

split-complementary

#81A324 #2442A3 #8624A3

monochromatic

#323F0E #597119 #81A324 #A7D232 #BDDD65

Accessibility & contrast

On white

2.92

#81A324 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.20

#81A324 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81A324

7.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81A324	#FFFFFF	#000000	##000000
##81A324	1.00	2.92	7.20	7.20
#FFFFFF	2.92	1.00	21.00	21.00
#000000	7.20	21.00	1.00	1.00
##000000	7.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AD9800

Deuteranopia (green-blind)

#A89731

Tritanopia (blue-blind)

#889B8B

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #81a324;
/* rgb */ color: rgb(129, 163, 36);
/* oklch */ color: oklch(66.7% 0.152 124.0);

Tailwind

colors: {
  custom: {
    50: '#a9be6a',
    500: '#81a324',
    950: '#000000',
  },
}

SCSS

$custom: #81a324;
$custom-light: #a9be6a;
$custom-dark: #000000;

JSON

{
  "hex": "#81a324",
  "rgb": {
    "r": 129,
    "g": 163,
    "b": 36
  },
  "hsl": {
    "h": 76.063,
    "s": 63.819,
    "l": 39.02
  },
  "oklch": {
    "l": 0.6668,
    "c": 0.15239,
    "h": 124
  },
  "luminance": 0.30989
}

Semantic roles & 50–950 ramp

primary

#81A324

secondary

#7B60C2

accent

#41E76D

background

#FAFBF6

surface

#F4F6EB

border

#CED0C6

text

#101207

muted

#7F817A

Preview Lab

Preview with #81A324

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

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