#81F371#81F371

#81F371 is a very light, vivid green. Relative luminance 0.700; OKLCH L 86.8% C 0.199 H 141.3°. Best body text is #000000 at 14.99:1 contrast (WCAG AA passes).

Color values

HEX	#81F371
RGB	rgb(129, 243, 113)
HSL	hsl(113, 84%, 70%)
HSV	hsv(113, 53%, 95%)
CMYK	cmyk(46.9%, 0%, 53.5%, 4.7%)
CIE-LAB	lab(86.98, -56.83, 52.21)
CIE-LCH	lch(86.98, 77.17, 137.43°)
OKLab	oklab(86.85% -0.1552 0.1244)
OKLCH	oklch(86.85% 0.199 141.3)
XYZ	xyz(44.0826, 69.9575, 26.7998)
Luminance	0.6996 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81F371 #E371F3

analogous

#C2F371 #81F371 #71F3A2

triadic

#81F371 #7181F3 #F37181

tetradic

#81F371 #71C2F3 #E371F3 #F3A271

square

#81F371 #71C2F3 #E371F3 #F3A271

split-complementary

#81F371 #A271F3 #F371C2

monochromatic

#2AD712 #4FEE39 #81F371 #B3F8A9 #E5FDE2

Accessibility & contrast

On white

1.40

#81F371 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.99

#81F371 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81F371

14.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81F371	#FFFFFF	#000000	##000000
##81F371	1.00	1.40	14.99	14.99
#FFFFFF	1.40	1.00	21.00	21.00
#000000	14.99	21.00	1.00	1.00
##000000	14.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F9E065

Deuteranopia (green-blind)

#E9D67A

Tritanopia (blue-blind)

#75ECD6

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #81f371;
/* rgb */ color: rgb(129, 243, 113);
/* oklch */ color: oklch(86.8% 0.199 141.3);

Tailwind

colors: {
  custom: {
    50: '#adf89d',
    500: '#81f371',
    950: '#000000',
  },
}

SCSS

$custom: #81f371;
$custom-light: #adf89d;
$custom-dark: #000000;

JSON

{
  "hex": "#81f371",
  "rgb": {
    "r": 129,
    "g": 243,
    "b": 113
  },
  "hsl": {
    "h": 112.615,
    "s": 84.416,
    "l": 69.804
  },
  "oklch": {
    "l": 0.86848,
    "c": 0.19892,
    "h": 141.3
  },
  "luminance": 0.69961
}

Semantic roles & 50–950 ramp

primary

#81F371

secondary

#BB3BCD

accent

#05E1C6

background

#FDFFFC

surface

#F8FFF5

border

#D1D7CF

text

#11170E

muted

#81857F

Preview Lab

Preview with #81F371

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

Preview Lab → · Contrast checker → · Palette generator →