#81F263#81F263

#81F263 is a very light, highly saturated green. Relative luminance 0.691; OKLCH L 86.4% C 0.209 H 139.5°. Best body text is #000000 at 14.81:1 contrast (WCAG AA passes).

Color values

HEX	#81F263
RGB	rgb(129, 242, 99)
HSL	hsl(107, 85%, 67%)
HSV	hsv(107, 59%, 95%)
CMYK	cmyk(46.7%, 0%, 59.1%, 5.1%)
CIE-LAB	lab(86.54, -57.97, 57.91)
CIE-LCH	lch(86.54, 81.94, 135.03°)
OKLab	oklab(86.44% -0.1591 0.1357)
OKLCH	oklch(86.44% 0.209 139.5)
XYZ	xyz(43.0559, 69.0693, 22.8649)
Luminance	0.6907 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81F263 #D463F2

analogous

#C8F263 #81F263 #63F28D

triadic

#81F263 #6381F2 #F26381

tetradic

#81F263 #63C8F2 #D463F2 #F28D63

square

#81F263 #63C8F2 #D463F2 #F28D63

split-complementary

#81F263 #8D63F2 #F263C8

monochromatic

#38CA11 #53ED2B #81F263 #AFF79B #DCFBD4

Accessibility & contrast

On white

1.42

#81F263 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.81

#81F263 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81F263

14.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81F263	#FFFFFF	#000000	##000000
##81F263	1.00	1.42	14.81	14.81
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.81	21.00	1.00	1.00
##000000	14.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F8DF54

Deuteranopia (green-blind)

#E9D56E

Tritanopia (blue-blind)

#77EBD3

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #81f263;
/* rgb */ color: rgb(129, 242, 99);
/* oklch */ color: oklch(86.4% 0.209 139.5);

Tailwind

colors: {
  custom: {
    50: '#adf794',
    500: '#81f263',
    950: '#000000',
  },
}

SCSS

$custom: #81f263;
$custom-light: #adf794;
$custom-dark: #000000;

JSON

{
  "hex": "#81f263",
  "rgb": {
    "r": 129,
    "g": 242,
    "b": 99
  },
  "hsl": {
    "h": 107.413,
    "s": 84.615,
    "l": 66.863
  },
  "oklch": {
    "l": 0.86443,
    "c": 0.20906,
    "h": 139.5
  },
  "luminance": 0.69072
}

Semantic roles & 50–950 ramp

primary

#81F263

secondary

#A733C6

accent

#04E1B3

background

#FDFFFC

surface

#F8FFF5

border

#D1D7CF

text

#11170D

muted

#81857F

Preview Lab

Preview with #81F263

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

Preview Lab → · Contrast checker → · Palette generator →