#81FC6B#81FC6B

#81FC6B is a very light, highly saturated green. Relative luminance 0.753; OKLCH L 88.9% C 0.215 H 140.7°. Best body text is #000000 at 16.07:1 contrast (WCAG AA passes).

Color values

HEX	#81FC6B
RGB	rgb(129, 252, 107)
HSL	hsl(111, 96%, 70%)
HSV	hsv(111, 58%, 99%)
CMYK	cmyk(48.8%, 0%, 57.5%, 1.2%)
CIE-LAB	lab(89.55, -60.95, 57.91)
CIE-LCH	lch(89.55, 84.08, 136.47°)
OKLab	oklab(88.94% -0.1667 0.1363)
OKLCH	oklch(88.94% 0.215 140.7)
XYZ	xyz(46.5155, 75.3461, 25.9992)
Luminance	0.7535 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81FC6B #E66BFC

analogous

#C9FC6B #81FC6B #6BFC9E

triadic

#81FC6B #6B81FC #FC6B81

tetradic

#81FC6B #6BC9FC #E66BFC #FC9E6B

square

#81FC6B #6BC9FC #E66BFC #FC9E6B

split-complementary

#81FC6B #9E6BFC #FC6BC9

monochromatic

#27E805 #4EFB2F #81FC6B #B4FDA7 #E5FEE1

Accessibility & contrast

On white

1.31

#81FC6B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.07

#81FC6B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81FC6B

16.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81FC6B	#FFFFFF	#000000	##000000
##81FC6B	1.00	1.31	16.07	16.07
#FFFFFF	1.31	1.00	21.00	21.00
#000000	16.07	21.00	1.00	1.00
##000000	16.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE85C

Deuteranopia (green-blind)

#F2DD76

Tritanopia (blue-blind)

#74F5DC

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #81fc6b;
/* rgb */ color: rgb(129, 252, 107);
/* oklch */ color: oklch(88.9% 0.215 140.7);

Tailwind

colors: {
  custom: {
    50: '#aefe99',
    500: '#81fc6b',
    950: '#000000',
  },
}

SCSS

$custom: #81fc6b;
$custom-light: #aefe99;
$custom-dark: #000000;

JSON

{
  "hex": "#81fc6b",
  "rgb": {
    "r": 129,
    "g": 252,
    "b": 107
  },
  "hsl": {
    "h": 110.897,
    "s": 96.026,
    "l": 70.392
  },
  "oklch": {
    "l": 0.88943,
    "c": 0.21538,
    "h": 140.7
  },
  "luminance": 0.75349
}

Semantic roles & 50–950 ramp

primary

#81FC6B

secondary

#BE34D7

accent

#00E6C3

background

#FDFFFC

surface

#F8FFF5

border

#D1D7CF

text

#11180E

muted

#81867F

Preview Lab

Preview with #81FC6B

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

Preview Lab → · Contrast checker → · Palette generator →