#81DC41#81DC41

#81DC41 is a light, highly saturated yellow-green. Relative luminance 0.562; OKLCH L 80.8% C 0.206 H 135.2°. Best body text is #000000 at 12.25:1 contrast (WCAG AA passes).

Color values

HEX#81DC41
RGBrgb(129, 220, 65)
HSLhsl(95, 69%, 56%)
HSVhsv(95, 70%, 86%)
CMYKcmyk(41.4%, 0%, 70.5%, 13.7%)
CIE-LABlab(79.75, -52.28, 64.19)
CIE-LCHlch(79.75, 82.78, 129.16°)
OKLaboklab(80.79% -0.1459 0.1451)
OKLCHoklch(80.79% 0.206 135.2)
XYZxyz(35.5998, 56.2332, 13.9783)
Luminance0.5624 (WCAG relative)
Temperaturewarm
Familyyellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#81DC41 #9C41DC
analogous
#CEDC41 #81DC41 #41DC4E
triadic
#81DC41 #4181DC #DC4181
tetradic
#81DC41 #41CEDC #9C41DC #DC4E41
square
#81DC41 #41CEDC #9C41DC #DC4E41
split-complementary
#81DC41 #4E41DC #DC41CE
monochromatic
#488919 #62BD23 #81DC41 #A3E675 #C6EFA8

Accessibility & contrast

On white

1.71
#81DC41 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

12.25
#81DC41 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81DC41
12.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##81DC41#FFFFFF#000000##000000
##81DC411.001.7112.2512.25
#FFFFFF1.711.0021.0021.00
#00000012.2521.001.001.00
##00000012.2521.001.001.00

Color blindness preview

Protanopia (red-blind)
#E4CA27
Deuteranopia (green-blind)
#D8C350
Tritanopia (blue-blind)
#7FD4BE
Achromatopsia (no color)
#C6C6C6

Design tokens & code

CSS
--color: #81dc41;
/* rgb */ color: rgb(129, 220, 65);
/* oklch */ color: oklch(80.8% 0.206 135.2);
Tailwind
colors: {
  custom: {
    50: '#ace77e',
    500: '#81dc41',
    950: '#000000',
  },
}
SCSS
$custom: #81dc41;
$custom-light: #ace77e;
$custom-dark: #000000;
JSON
{
  "hex": "#81dc41",
  "rgb": {
    "r": 129,
    "g": 220,
    "b": 65
  },
  "hsl": {
    "h": 95.226,
    "s": 68.889,
    "l": 55.882
  },
  "oklch": {
    "l": 0.80787,
    "c": 0.20573,
    "h": 135.2
  },
  "luminance": 0.56235
}

Semantic roles & 50–950 ramp

primary
#81DC41
secondary
#69328F
accent
#3CECA3
background
#FDFEFB
surface
#F8FCF2
border
#D1D5CC
text
#11160B
muted
#81847E

Preview Lab

Preview with #81DC41

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

Preview Lab → · Contrast checker → · Palette generator →

#81DC41 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva