#81FC78#81FC78

#81FC78 is a very light, highly saturated green. Relative luminance 0.756; OKLCH L 89.1% C 0.205 H 142.4°. Best body text is #000000 at 16.13:1 contrast (WCAG AA passes).

Color values

HEX#81FC78
RGBrgb(129, 252, 120)
HSLhsl(116, 96%, 73%)
HSVhsv(116, 52%, 99%)
CMYKcmyk(48.8%, 0%, 52.4%, 1.2%)
CIE-LABlab(89.69, -59.48, 52.27)
CIE-LCHlch(89.69, 79.18, 138.69°)
OKLaboklab(89.1% -0.1621 0.125)
OKLCHoklch(89.1% 0.205 142.4)
XYZxyz(47.2516, 75.6405, 29.8758)
Luminance0.7564 (WCAG relative)
Temperatureneutral
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#81FC78 #F378FC
analogous
#C3FC78 #81FC78 #78FCB1
triadic
#81FC78 #7881FC #FC7881
tetradic
#81FC78 #78C3FC #F378FC #FCB178
square
#81FC78 #78C3FC #F378FC #FCB178
split-complementary
#81FC78 #B178FC #FC78C3
monochromatic
#16F405 #49FB3C #81FC78 #B9FDB4 #E3FEE1

Accessibility & contrast

On white

1.30
#81FC78 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

16.13
#81FC78 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81FC78
16.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##81FC78#FFFFFF#000000##000000
##81FC781.001.3016.1316.13
#FFFFFF1.301.0021.0021.00
#00000016.1321.001.001.00
##00000016.1321.001.001.00

Color blindness preview

Protanopia (red-blind)
#FFE86C
Deuteranopia (green-blind)
#F1DD81
Tritanopia (blue-blind)
#72F5DE
Achromatopsia (no color)
#E1E1E1

Design tokens & code

CSS
--color: #81fc78;
/* rgb */ color: rgb(129, 252, 120);
/* oklch */ color: oklch(89.1% 0.205 142.4);
Tailwind
colors: {
  custom: {
    50: '#aefea2',
    500: '#81fc78',
    950: '#000000',
  },
}
SCSS
$custom: #81fc78;
$custom-light: #aefea2;
$custom-dark: #000000;
JSON
{
  "hex": "#81fc78",
  "rgb": {
    "r": 129,
    "g": 252,
    "b": 120
  },
  "hsl": {
    "h": 115.909,
    "s": 95.652,
    "l": 72.941
  },
  "oklch": {
    "l": 0.891,
    "c": 0.2047,
    "h": 142.4
  },
  "luminance": 0.75644
}

Semantic roles & 50–950 ramp

primary
#81FC78
secondary
#CF3FD9
accent
#00E6D6
background
#FDFFFC
surface
#F8FFF5
border
#D1D7CF
text
#11180F
muted
#818680

Preview Lab

Preview with #81FC78

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

Preview Lab → · Contrast checker → · Palette generator →

#81FC78 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva