#81D341#81D341

#81D341 is a light, vivid yellow-green. Relative luminance 0.516; OKLCH L 78.6% C 0.195 H 134.3°. Best body text is #000000 at 11.33:1 contrast (WCAG AA passes).

Color values

HEX#81D341
RGBrgb(129, 211, 65)
HSLhsl(94, 62%, 54%)
HSVhsv(94, 69%, 83%)
CMYKcmyk(38.9%, 0%, 69.2%, 17.3%)
CIE-LABlab(77.06, -48.64, 61.44)
CIE-LCHlch(77.06, 78.36, 128.37°)
OKLaboklab(78.59% -0.136 0.1393)
OKLCHoklch(78.59% 0.195 134.3)
XYZxyz(33.3010, 51.6357, 13.2120)
Luminance0.5164 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#81D341 #9341D3
analogous
#CAD341 #81D341 #41D34A
triadic
#81D341 #4181D3 #D34181
tetradic
#81D341 #41CAD3 #9341D3 #D34A41
square
#81D341 #41CAD3 #9341D3 #D34A41
split-complementary
#81D341 #4A41D3 #D341CA
monochromatic
#477D1D #63AE28 #81D341 #A2DF73 #C3EAA4

Accessibility & contrast

On white

1.85
#81D341 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

11.33
#81D341 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81D341
11.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##81D341#FFFFFF#000000##000000
##81D3411.001.8511.3311.33
#FFFFFF1.851.0021.0021.00
#00000011.3321.001.001.00
##00000011.3321.001.001.00

Color blindness preview

Protanopia (red-blind)
#DBC22A
Deuteranopia (green-blind)
#D0BC4E
Tritanopia (blue-blind)
#80CBB6
Achromatopsia (no color)
#BEBEBE

Design tokens & code

CSS
--color: #81d341;
/* rgb */ color: rgb(129, 211, 65);
/* oklch */ color: oklch(78.6% 0.195 134.3);
Tailwind
colors: {
  custom: {
    50: '#abe17e',
    500: '#81d341',
    950: '#000000',
  },
}
SCSS
$custom: #81d341;
$custom-light: #abe17e;
$custom-dark: #000000;
JSON
{
  "hex": "#81d341",
  "rgb": {
    "r": 129,
    "g": 211,
    "b": 65
  },
  "hsl": {
    "h": 93.699,
    "s": 62.393,
    "l": 54.118
  },
  "oklch": {
    "l": 0.78591,
    "c": 0.19469,
    "h": 134.3
  },
  "luminance": 0.51637
}

Semantic roles & 50–950 ramp

primary
#81D341
secondary
#613484
accent
#42E59E
background
#FDFEFB
surface
#F8FCF2
border
#D1D5CC
text
#11150A
muted
#81847D

Preview Lab

Preview with #81D341

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

Preview Lab → · Contrast checker → · Palette generator →

#81D341 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva