#81E744#81E744

#81E744 is a very light, highly saturated yellow-green. Relative luminance 0.622; OKLCH L 83.5% C 0.217 H 136.2°. Best body text is #000000 at 13.45:1 contrast (WCAG AA passes).

Color values

HEX#81E744
RGBrgb(129, 231, 68)
HSLhsl(98, 77%, 59%)
HSVhsv(98, 71%, 91%)
CMYKcmyk(44.2%, 0%, 70.6%, 9.4%)
CIE-LABlab(83.04, -56.39, 66.46)
CIE-LCHlch(83.04, 87.15, 130.31°)
OKLaboklab(83.49% -0.1568 0.1502)
OKLCHoklch(83.49% 0.217 136.2)
XYZxyz(38.6715, 62.2339, 15.4424)
Luminance0.6224 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#81E744 #AA44E7
analogous
#D2E744 #81E744 #44E758
triadic
#81E744 #4481E7 #E74481
tetradic
#81E744 #44D2E7 #AA44E7 #E75844
square
#81E744 #44D2E7 #AA44E7 #E75844
split-complementary
#81E744 #5844E7 #E744D2
monochromatic
#479D14 #60D31B #81E744 #A6EE7A #CAF5B0

Accessibility & contrast

On white

1.56
#81E744 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

13.45
#81E744 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81E744
13.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##81E744#FFFFFF#000000##000000
##81E7441.001.5613.4513.45
#FFFFFF1.561.0021.0021.00
#00000013.4521.001.001.00
##00000013.4521.001.001.00

Color blindness preview

Protanopia (red-blind)
#EFD428
Deuteranopia (green-blind)
#E1CC54
Tritanopia (blue-blind)
#7DDFC7
Achromatopsia (no color)
#CFCFCF

Design tokens & code

CSS
--color: #81e744;
/* rgb */ color: rgb(129, 231, 68);
/* oklch */ color: oklch(83.5% 0.217 136.2);
Tailwind
colors: {
  custom: {
    50: '#adef81',
    500: '#81e744',
    950: '#000000',
  },
}
SCSS
$custom: #81e744;
$custom-light: #adef81;
$custom-dark: #000000;
JSON
{
  "hex": "#81e744",
  "rgb": {
    "r": 129,
    "g": 231,
    "b": 68
  },
  "hsl": {
    "h": 97.546,
    "s": 77.251,
    "l": 58.627
  },
  "oklch": {
    "l": 0.83492,
    "c": 0.21712,
    "h": 136.2
  },
  "luminance": 0.62236
}

Semantic roles & 50–950 ramp

primary
#81E744
secondary
#7630A0
accent
#34F4AC
background
#FDFFFB
surface
#F8FEF2
border
#D1D6CC
text
#11160B
muted
#81857E

Preview Lab

Preview with #81E744

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

Preview Lab → · Contrast checker → · Palette generator →

#81E744 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva