#81F7B8#81F7B8

#81F7B8 is a very light, vivid green. Relative luminance 0.746; OKLCH L 89.0% C 0.140 H 158.4°. Best body text is #000000 at 15.93:1 contrast (WCAG AA passes).

Color values

HEX	#81F7B8
RGB	rgb(129, 247, 184)
HSL	hsl(148, 88%, 74%)
HSV	hsv(148, 48%, 97%)
CMYK	cmyk(47.8%, 0%, 25.5%, 3.1%)
CIE-LAB	lab(89.23, -47.36, 20.18)
CIE-LCH	lch(89.23, 51.48, 156.92°)
OKLab	oklab(89.04% -0.1302 0.0515)
OKLCH	oklch(89.04% 0.14 158.4)
XYZ	xyz(50.9618, 74.6453, 57.0606)
Luminance	0.7465 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81F7B8 #F781C0

analogous

#85F781 #81F7B8 #81F7F3

triadic

#81F7B8 #B881F7 #F7B881

tetradic

#81F7B8 #8185F7 #F781C0 #F7F381

square

#81F7B8 #8185F7 #F781C0 #F7F381

split-complementary

#81F7B8 #F381F7 #F78185

monochromatic

#0FEE77 #47F398 #81F7B8 #BBFBD8 #E2FDEF

Accessibility & contrast

On white

1.32

#81F7B8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.93

#81F7B8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81F7B8

15.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81F7B8	#FFFFFF	#000000	##000000
##81F7B8	1.00	1.32	15.93	15.93
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.93	21.00	1.00	1.00
##000000	15.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5E8B4

Deuteranopia (green-blind)

#E3DBBC

Tritanopia (blue-blind)

#61F6E6

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #81f7b8;
/* rgb */ color: rgb(129, 247, 184);
/* oklch */ color: oklch(89.0% 0.140 158.4);

Tailwind

colors: {
  custom: {
    50: '#acfacd',
    500: '#81f7b8',
    950: '#000000',
  },
}

SCSS

$custom: #81f7b8;
$custom-light: #acfacd;
$custom-dark: #000000;

JSON

{
  "hex": "#81f7b8",
  "rgb": {
    "r": 129,
    "g": 247,
    "b": 184
  },
  "hsl": {
    "h": 147.966,
    "s": 88.06,
    "l": 73.725
  },
  "oklch": {
    "l": 0.89042,
    "c": 0.13997,
    "h": 158.4
  },
  "luminance": 0.74649
}

Semantic roles & 50–950 ramp

primary

#81F7B8

secondary

#D44993

accent

#017AE5

background

#FDFFFE

surface

#F8FFFA

border

#D1D7D3

text

#111713

muted

#818583

Preview Lab

Preview with #81F7B8

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

Preview Lab → · Contrast checker → · Palette generator →