#81A01E#81A01E

#81A01E is a light, vivid yellow-green. Relative luminance 0.299; OKLCH L 65.9% C 0.152 H 122.9°. Best body text is #000000 at 6.98:1 contrast (WCAG AA passes).

Color values

HEX#81A01E
RGBrgb(129, 160, 30)
HSLhsl(74, 68%, 37%)
HSVhsv(74, 81%, 63%)
CMYKcmyk(19.4%, 0%, 81.3%, 37.3%)
CIE-LABlab(61.57, -28.02, 58.28)
CIE-LCHlch(61.57, 64.67, 115.67°)
OKLaboklab(65.92% -0.0825 0.1273)
OKLCHoklch(65.92% 0.152 122.9)
XYZxyz(21.8587, 29.9024, 5.8482)
Luminance0.2990 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#81A01E #3D1EA0
analogous
#A07E1E #81A01E #40A01E
triadic
#81A01E #1E81A0 #A01E81
tetradic
#81A01E #1EA07E #3D1EA0 #A01E40
square
#81A01E #1EA07E #3D1EA0 #A01E40
split-complementary
#81A01E #1E40A0 #7E1EA0
monochromatic
#2E390B #576C14 #81A01E #ABD428 #C0E059

Accessibility & contrast

On white

3.01
#81A01E on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.98
#81A01E on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #81A01E
6.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##81A01E#FFFFFF#000000##000000
##81A01E1.003.016.986.98
#FFFFFF3.011.0021.0021.00
#0000006.9821.001.001.00
##0000006.9821.001.001.00

Color blindness preview

Protanopia (red-blind)
#AA9600
Deuteranopia (green-blind)
#A6952C
Tritanopia (blue-blind)
#889888
Achromatopsia (no color)
#959595

Design tokens & code

CSS
--color: #81a01e;
/* rgb */ color: rgb(129, 160, 30);
/* oklch */ color: oklch(65.9% 0.152 122.9);
Tailwind
colors: {
  custom: {
    50: '#a9bc67',
    500: '#81a01e',
    950: '#000000',
  },
}
SCSS
$custom: #81a01e;
$custom-light: #a9bc67;
$custom-dark: #000000;
JSON
{
  "hex": "#81a01e",
  "rgb": {
    "r": 129,
    "g": 160,
    "b": 30
  },
  "hsl": {
    "h": 74.308,
    "s": 68.421,
    "l": 37.255
  },
  "oklch": {
    "l": 0.6592,
    "c": 0.15173,
    "h": 122.9
  },
  "luminance": 0.29902
}

Semantic roles & 50–950 ramp

primary
#81A01E
secondary
#7056C4
accent
#3DEB66
background
#FAFBF6
surface
#F4F6EB
border
#CED0C6
text
#101207
muted
#7F817A

Preview Lab

Preview with #81A01E

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

Preview Lab → · Contrast checker → · Palette generator →

#81A01E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva