#81FC8A#81FC8A

#81FC8A is a very light, vivid green. Relative luminance 0.761; OKLCH L 89.4% C 0.189 H 145.2°. Best body text is #000000 at 16.22:1 contrast (WCAG AA passes).

Color values

HEX	#81FC8A
RGB	rgb(129, 252, 138)
HSL	hsl(124, 95%, 75%)
HSV	hsv(124, 49%, 99%)
CMYK	cmyk(48.8%, 0%, 45.2%, 1.2%)
CIE-LAB	lab(89.91, -57.12, 44.09)
CIE-LCH	lch(89.91, 72.15, 142.34°)
OKLab	oklab(89.35% -0.1551 0.1076)
OKLCH	oklch(89.35% 0.189 145.2)
XYZ	xyz(48.4484, 76.1192, 36.1793)
Luminance	0.7612 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81FC8A #FC81F3

analogous

#B6FC81 #81FC8A #81FCC7

triadic

#81FC8A #8A81FC #FC8A81

tetradic

#81FC8A #81B6FC #FC81F3 #FCC781

square

#81FC8A #81B6FC #FC81F3 #FCC781

split-complementary

#81FC8A #C781FC #FC81B6

monochromatic

#09F91B #45FB52 #81FC8A #BDFDC2 #E1FEE3

Accessibility & contrast

On white

1.29

#81FC8A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.22

#81FC8A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81FC8A

16.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81FC8A	#FFFFFF	#000000	##000000
##81FC8A	1.00	1.29	16.22	16.22
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.22	21.00	1.00	1.00
##000000	16.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFE981

Deuteranopia (green-blind)

#EFDE92

Tritanopia (blue-blind)

#6EF7E1

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #81fc8a;
/* rgb */ color: rgb(129, 252, 138);
/* oklch */ color: oklch(89.4% 0.189 145.2);

Tailwind

colors: {
  custom: {
    50: '#adfeae',
    500: '#81fc8a',
    950: '#000000',
  },
}

SCSS

$custom: #81fc8a;
$custom-light: #adfeae;
$custom-dark: #000000;

JSON

{
  "hex": "#81fc8a",
  "rgb": {
    "r": 129,
    "g": 252,
    "b": 138
  },
  "hsl": {
    "h": 124.39,
    "s": 95.349,
    "l": 74.706
  },
  "oklch": {
    "l": 0.89355,
    "c": 0.18882,
    "h": 145.2
  },
  "luminance": 0.76123
}

Semantic roles & 50–950 ramp

primary

#81FC8A

secondary

#DA47D0

accent

#00D5E6

background

#FDFFFD

surface

#F8FFF7

border

#D1D7D0

text

#111810

muted

#818681

Preview Lab

Preview with #81FC8A

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

Preview Lab → · Contrast checker → · Palette generator →