#81F596#81F596

#81F596 is a very light, vivid green. Relative luminance 0.722; OKLCH L 87.9% C 0.168 H 148.1°. Best body text is #000000 at 15.43:1 contrast (WCAG AA passes).

Color values

HEX	#81F596
RGB	rgb(129, 245, 150)
HSL	hsl(131, 85%, 73%)
HSV	hsv(131, 47%, 96%)
CMYK	cmyk(47.3%, 0%, 38.8%, 3.9%)
CIE-LAB	lab(88.05, -52.52, 35.81)
CIE-LCH	lch(88.05, 63.57, 145.71°)
OKLab	oklab(87.89% -0.1427 0.0889)
OKLCH	oklch(87.89% 0.168 148.1)
XYZ	xyz(47.2078, 72.1704, 40.2909)
Luminance	0.7217 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81F596 #F581E0

analogous

#A6F581 #81F596 #81F5D0

triadic

#81F596 #9681F5 #F59681

tetradic

#81F596 #81A6F5 #F581E0 #F5D081

square

#81F596 #81A6F5 #F581E0 #F5D081

split-complementary

#81F596 #D081F5 #F581A6

monochromatic

#13E939 #48F067 #81F596 #BAF9C5 #E3FDE7

Accessibility & contrast

On white

1.36

#81F596 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.43

#81F596 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81F596

15.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81F596	#FFFFFF	#000000	##000000
##81F596	1.00	1.36	15.43	15.43
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.43	21.00	1.00	1.00
##000000	15.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F7E48F

Deuteranopia (green-blind)

#E7D89C

Tritanopia (blue-blind)

#6CF1DD

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #81f596;
/* rgb */ color: rgb(129, 245, 150);
/* oklch */ color: oklch(87.9% 0.168 148.1);

Tailwind

colors: {
  custom: {
    50: '#acf9b6',
    500: '#81f596',
    950: '#000000',
  },
}

SCSS

$custom: #81f596;
$custom-light: #acf9b6;
$custom-dark: #000000;

JSON

{
  "hex": "#81f596",
  "rgb": {
    "r": 129,
    "g": 245,
    "b": 150
  },
  "hsl": {
    "h": 130.862,
    "s": 85.294,
    "l": 73.333
  },
  "oklch": {
    "l": 0.87887,
    "c": 0.1681,
    "h": 148.1
  },
  "luminance": 0.72174
}

Semantic roles & 50–950 ramp

primary

#81F596

secondary

#D149B8

accent

#04BAE2

background

#FDFFFD

surface

#F8FFF8

border

#D1D7D1

text

#111711

muted

#818581

Preview Lab

Preview with #81F596

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

Preview Lab → · Contrast checker → · Palette generator →