#81FBAC#81FBAC

#81FBAC is a very light, vivid green. Relative luminance 0.766; OKLCH L 89.7% C 0.156 H 153.5°. Best body text is #000000 at 16.33:1 contrast (WCAG AA passes).

Color values

HEX	#81FBAC
RGB	rgb(129, 251, 172)
HSL	hsl(141, 94%, 75%)
HSV	hsv(141, 49%, 98%)
CMYK	cmyk(48.6%, 0%, 31.5%, 1.6%)
CIE-LAB	lab(90.15, -51.28, 27.57)
CIE-LCH	lch(90.15, 58.22, 151.73°)
OKLab	oklab(89.72% -0.1398 0.0696)
OKLCH	oklch(89.72% 0.156 153.5)
XYZ	xyz(50.9932, 76.6360, 51.1268)
Luminance	0.7664 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81FBAC #FB81D0

analogous

#93FB81 #81FBAC #81FBE9

triadic

#81FBAC #AC81FB #FBAC81

tetradic

#81FBAC #8193FB #FB81D0 #FBE981

square

#81FBAC #8193FB #FB81D0 #FBE981

split-complementary

#81FBAC #E981FB #FB8193

monochromatic

#0AF75E #46F985 #81FBAC #BCFDD3 #E1FEEB

Accessibility & contrast

On white

1.29

#81FBAC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.33

#81FBAC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81FBAC

16.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81FBAC	#FFFFFF	#000000	##000000
##81FBAC	1.00	1.29	16.33	16.33
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.33	21.00	1.00	1.00
##000000	16.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBEAA7

Deuteranopia (green-blind)

#E9DEB1

Tritanopia (blue-blind)

#64F8E6

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #81fbac;
/* rgb */ color: rgb(129, 251, 172);
/* oklch */ color: oklch(89.7% 0.156 153.5);

Tailwind

colors: {
  custom: {
    50: '#acfdc5',
    500: '#81fbac',
    950: '#000000',
  },
}

SCSS

$custom: #81fbac;
$custom-light: #acfdc5;
$custom-dark: #000000;

JSON

{
  "hex": "#81fbac",
  "rgb": {
    "r": 129,
    "g": 251,
    "b": 172
  },
  "hsl": {
    "h": 141.148,
    "s": 93.846,
    "l": 74.51
  },
  "oklch": {
    "l": 0.89723,
    "c": 0.15615,
    "h": 153.5
  },
  "luminance": 0.7664
}

Semantic roles & 50–950 ramp

primary

#81FBAC

secondary

#D947A6

accent

#0095E6

background

#FDFFFD

surface

#F8FFF9

border

#D1D7D2

text

#111813

muted

#818682

Preview Lab

Preview with #81FBAC

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

Preview Lab → · Contrast checker → · Palette generator →