#81F678#81F678

#81F678 is a very light, vivid green. Relative luminance 0.719; OKLCH L 87.7% C 0.197 H 142.3°. Best body text is #000000 at 15.39:1 contrast (WCAG AA passes).

Color values

HEX	#81F678
RGB	rgb(129, 246, 120)
HSL	hsl(116, 88%, 72%)
HSV	hsv(116, 51%, 96%)
CMYK	cmyk(47.6%, 0%, 51.2%, 3.5%)
CIE-LAB	lab(87.94, -57.16, 50.14)
CIE-LCH	lch(87.94, 76.03, 138.74°)
OKLab	oklab(87.66% -0.1558 0.1203)
OKLCH	oklch(87.66% 0.197 142.3)
XYZ	xyz(45.3971, 71.9315, 29.2576)
Luminance	0.7194 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81F678 #ED78F6

analogous

#C0F678 #81F678 #78F6AE

triadic

#81F678 #7881F6 #F67881

tetradic

#81F678 #78C0F6 #ED78F6 #F6AE78

square

#81F678 #78C0F6 #ED78F6 #F6AE78

split-complementary

#81F678 #AE78F6 #F678C0

monochromatic

#1EE40F #4BF23F #81F678 #B7FAB1 #E4FDE2

Accessibility & contrast

On white

1.36

#81F678 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.39

#81F678 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81F678

15.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81F678	#FFFFFF	#000000	##000000
##81F678	1.00	1.36	15.39	15.39
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.39	21.00	1.00	1.00
##000000	15.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBE36D

Deuteranopia (green-blind)

#EBD881

Tritanopia (blue-blind)

#73F0D9

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #81f678;
/* rgb */ color: rgb(129, 246, 120);
/* oklch */ color: oklch(87.7% 0.197 142.3);

Tailwind

colors: {
  custom: {
    50: '#adfaa1',
    500: '#81f678',
    950: '#000000',
  },
}

SCSS

$custom: #81f678;
$custom-light: #adfaa1;
$custom-dark: #000000;

JSON

{
  "hex": "#81f678",
  "rgb": {
    "r": 129,
    "g": 246,
    "b": 120
  },
  "hsl": {
    "h": 115.714,
    "s": 87.5,
    "l": 71.765
  },
  "oklch": {
    "l": 0.8766,
    "c": 0.19685,
    "h": 142.3
  },
  "luminance": 0.71935
}

Semantic roles & 50–950 ramp

primary

#81F678

secondary

#C741D1

accent

#01E4D4

background

#FDFFFC

surface

#F8FFF5

border

#D1D7CF

text

#11170F

muted

#818580

Preview Lab

Preview with #81F678

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

Preview Lab → · Contrast checker → · Palette generator →