#81F3BB#81F3BB

#81F3BB is a very light, vivid teal. Relative luminance 0.724; OKLCH L 88.2% C 0.132 H 160.6°. Best body text is #000000 at 15.47:1 contrast (WCAG AA passes).

Color values

HEX	#81F3BB
RGB	rgb(129, 243, 187)
HSL	hsl(151, 83%, 73%)
HSV	hsv(151, 47%, 95%)
CMYK	cmyk(46.9%, 0%, 23%, 4.7%)
CIE-LAB	lab(88.14, -45.06, 17.11)
CIE-LCH	lch(88.14, 48.20, 159.20°)
OKLab	oklab(88.18% -0.1244 0.0438)
OKLCH	oklch(88.18% 0.132 160.6)
XYZ	xyz(50.0695, 72.3522, 58.3310)
Luminance	0.7236 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81F3BB #F381B9

analogous

#81F382 #81F3BB #81F2F3

triadic

#81F3BB #BB81F3 #F3BB81

tetradic

#81F3BB #8281F3 #F381B9 #F2F381

square

#81F3BB #8281F3 #F381B9 #F2F381

split-complementary

#81F3BB #F381F2 #F38281

monochromatic

#16E47F #49EE9D #81F3BB #B9F8D9 #E3FCF0

Accessibility & contrast

On white

1.36

#81F3BB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.47

#81F3BB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81F3BB

15.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81F3BB	#FFFFFF	#000000	##000000
##81F3BB	1.00	1.36	15.47	15.47
#FFFFFF	1.36	1.00	21.00	21.00
#000000	15.47	21.00	1.00	1.00
##000000	15.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0E4B8

Deuteranopia (green-blind)

#DFD8BE

Tritanopia (blue-blind)

#60F2E3

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #81f3bb;
/* rgb */ color: rgb(129, 243, 187);
/* oklch */ color: oklch(88.2% 0.132 160.6);

Tailwind

colors: {
  custom: {
    50: '#acf7cf',
    500: '#81f3bb',
    950: '#000000',
  },
}

SCSS

$custom: #81f3bb;
$custom-light: #acf7cf;
$custom-dark: #000000;

JSON

{
  "hex": "#81f3bb",
  "rgb": {
    "r": 129,
    "g": 243,
    "b": 187
  },
  "hsl": {
    "h": 150.526,
    "s": 82.609,
    "l": 72.941
  },
  "oklch": {
    "l": 0.88177,
    "c": 0.13191,
    "h": 160.6
  },
  "luminance": 0.72356
}

Semantic roles & 50–950 ramp

primary

#81F3BB

secondary

#CF4A8B

accent

#0671DF

background

#FDFFFE

surface

#F7FFFB

border

#D0D7D4

text

#111713

muted

#818583

Preview Lab

Preview with #81F3BB

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

Preview Lab → · Contrast checker → · Palette generator →