#81FB89#81FB89

#81FB89 is a very light, vivid green. Relative luminance 0.755; OKLCH L 89.1% C 0.188 H 145.1°. Best body text is #000000 at 16.09:1 contrast (WCAG AA passes).

Color values

HEX	#81FB89
RGB	rgb(129, 251, 137)
HSL	hsl(124, 94%, 75%)
HSV	hsv(124, 49%, 98%)
CMYK	cmyk(48.6%, 0%, 45.4%, 1.6%)
CIE-LAB	lab(89.61, -56.87, 44.18)
CIE-LCH	lch(89.61, 72.01, 142.16°)
OKLab	oklab(89.1% -0.1545 0.1078)
OKLCH	oklch(89.1% 0.188 145.1)
XYZ	xyz(48.0632, 75.4640, 35.6954)
Luminance	0.7547 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81FB89 #FB81F3

analogous

#B6FB81 #81FB89 #81FBC6

triadic

#81FB89 #8981FB #FB8981

tetradic

#81FB89 #81B6FB #FB81F3 #FBC681

square

#81FB89 #81B6FB #FB81F3 #FBC681

split-complementary

#81FB89 #C681FB #FB81B6

monochromatic

#0AF71A #46F951 #81FB89 #BCFDC1 #E1FEE3

Accessibility & contrast

On white

1.30

#81FB89 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.09

#81FB89 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81FB89

16.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81FB89	#FFFFFF	#000000	##000000
##81FB89	1.00	1.30	16.09	16.09
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.09	21.00	1.00	1.00
##000000	16.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE880

Deuteranopia (green-blind)

#EEDD91

Tritanopia (blue-blind)

#6EF6E0

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #81fb89;
/* rgb */ color: rgb(129, 251, 137);
/* oklch */ color: oklch(89.1% 0.188 145.1);

Tailwind

colors: {
  custom: {
    50: '#adfdad',
    500: '#81fb89',
    950: '#000000',
  },
}

SCSS

$custom: #81fb89;
$custom-light: #adfdad;
$custom-dark: #000000;

JSON

{
  "hex": "#81fb89",
  "rgb": {
    "r": 129,
    "g": 251,
    "b": 137
  },
  "hsl": {
    "h": 123.934,
    "s": 93.846,
    "l": 74.51
  },
  "oklch": {
    "l": 0.89101,
    "c": 0.18838,
    "h": 145.1
  },
  "luminance": 0.75468
}

Semantic roles & 50–950 ramp

primary

#81FB89

secondary

#D947CF

accent

#00D6E6

background

#FDFFFD

surface

#F8FFF7

border

#D1D7D0

text

#111810

muted

#818681

Preview Lab

Preview with #81FB89

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

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