#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
RGBrgb(129, 163, 36)
HSLhsl(76, 64%, 39%)
HSVhsv(76, 78%, 64%)
CMYKcmyk(20.9%, 0%, 77.9%, 36.1%)
CIE-LABlab(62.50, -29.19, 57.31)
CIE-LCHlch(62.50, 64.32, 116.99°)
OKLaboklab(66.68% -0.0853 0.1263)
OKLCHoklch(66.68% 0.152 124)
XYZxyz(22.4691, 30.9887, 6.4664)
Luminance0.3099 (WCAG relative)
Temperaturewarm
Familyyellow-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
##81A3241.002.927.207.20
#FFFFFF2.921.0021.0021.00
#0000007.2021.001.001.00
##0000007.2021.001.001.00

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.

Preview Lab → · Contrast checker → · Palette generator →

#81A324 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva