#81F757#81F757

#81F757 is a very light, highly saturated green. Relative luminance 0.719; OKLCH L 87.5% C 0.224 H 138.6°. Best body text is #000000 at 15.38:1 contrast (WCAG AA passes).

Color values

HEX#81F757
RGBrgb(129, 247, 87)
HSLhsl(104, 91%, 65%)
HSVhsv(104, 65%, 97%)
CMYKcmyk(47.8%, 0%, 64.8%, 3.1%)
CIE-LABlab(87.91, -60.99, 64.40)
CIE-LCHlch(87.91, 88.70, 133.45°)
OKLaboklab(87.53% -0.168 0.1482)
OKLCHoklch(87.53% 0.224 138.6)
XYZxyz(44.0327, 71.8737, 20.5677)
Luminance0.7188 (WCAG relative)
Temperaturewarm
Familygreen

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#81F757 #CD57F7
analogous
#D1F757 #81F757 #57F77D
triadic
#81F757 #5781F7 #F75781
tetradic
#81F757 #57D1F7 #CD57F7 #F77D57
square
#81F757 #57D1F7 #CD57F7 #F77D57
split-complementary
#81F757 #7D57F7 #F757D1
monochromatic
#3CCA0A #55F41D #81F757 #ADFA91 #D9FDCC

Accessibility & contrast

On white

1.37
#81F757 on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

15.38
#81F757 on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81F757
15.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##81F757#FFFFFF#000000##000000
##81F7571.001.3715.3815.38
#FFFFFF1.371.0021.0021.00
#00000015.3821.001.001.00
##00000015.3821.001.001.00

Color blindness preview

Protanopia (red-blind)
#FEE342
Deuteranopia (green-blind)
#EFD965
Tritanopia (blue-blind)
#78EFD6
Achromatopsia (no color)
#DCDCDC

Design tokens & code

CSS
--color: #81f757;
/* rgb */ color: rgb(129, 247, 87);
/* oklch */ color: oklch(87.5% 0.224 138.6);
Tailwind
colors: {
  custom: {
    50: '#aefb8d',
    500: '#81f757',
    950: '#000000',
  },
}
SCSS
$custom: #81f757;
$custom-light: #aefb8d;
$custom-dark: #000000;
JSON
{
  "hex": "#81f757",
  "rgb": {
    "r": 129,
    "g": 247,
    "b": 87
  },
  "hsl": {
    "h": 104.25,
    "s": 90.909,
    "l": 65.49
  },
  "oklch": {
    "l": 0.87533,
    "c": 0.22405,
    "h": 138.6
  },
  "luminance": 0.71877
}

Semantic roles & 50–950 ramp

primary
#81F757
secondary
#9E2CC6
accent
#00E6A9
background
#FDFFFC
surface
#F8FFF4
border
#D1D7CE
text
#11170D
muted
#81857F

Preview Lab

Preview with #81F757

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

Preview Lab → · Contrast checker → · Palette generator →

#81F757 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva