#81E1CB#81E1CB

#81E1CB is a very light, moderate teal. Relative luminance 0.628; OKLCH L 84.4% C 0.097 H 177.3°. Best body text is #000000 at 13.57:1 contrast (WCAG AA passes).

Color values

HEX#81E1CB
RGBrgb(129, 225, 203)
HSLhsl(166, 62%, 69%)
HSVhsv(166, 43%, 88%)
CMYKcmyk(42.7%, 0%, 9.8%, 11.8%)
CIE-LABlab(83.35, -33.54, 1.90)
CIE-LCHlch(83.35, 33.59, 176.75°)
OKLaboklab(84.42% -0.097 0.0045)
OKLCHoklch(84.42% 0.097 177.3)
XYZxyz(46.7537, 62.8259, 66.1512)
Luminance0.6283 (WCAG relative)
Temperaturecool
Familyteal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#81E1CB #E18197
analogous
#81E19B #81E1CB #81C7E1
triadic
#81E1CB #CB81E1 #E1CB81
tetradic
#81E1CB #9B81E1 #E18197 #C7E181
square
#81E1CB #9B81E1 #E18197 #C7E181
split-complementary
#81E1CB #E181C7 #E19B81
monochromatic
#2DBB9A #50D5B7 #81E1CB #B2EDDF #E4F9F4

Accessibility & contrast

On white

1.55
#81E1CB on #FFFFFF
AA ✗AA large ✗AAA ✗

On black

13.57
#81E1CB on #000000
AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81E1CB
13.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##81E1CB#FFFFFF#000000##000000
##81E1CB1.001.5513.5713.57
#FFFFFF1.551.0021.0021.00
#00000013.5721.001.001.00
##00000013.5721.001.001.00

Color blindness preview

Protanopia (red-blind)
#DAD7CA
Deuteranopia (green-blind)
#CACBCD
Tritanopia (blue-blind)
#5EE3DA
Achromatopsia (no color)
#D0D0D0

Design tokens & code

CSS
--color: #81e1cb;
/* rgb */ color: rgb(129, 225, 203);
/* oklch */ color: oklch(84.4% 0.097 177.3);
Tailwind
colors: {
  custom: {
    50: '#aaeada',
    500: '#81e1cb',
    950: '#000000',
  },
}
SCSS
$custom: #81e1cb;
$custom-light: #aaeada;
$custom-dark: #000000;
JSON
{
  "hex": "#81e1cb",
  "rgb": {
    "r": 129,
    "g": 225,
    "b": 203
  },
  "hsl": {
    "h": 166.25,
    "s": 61.538,
    "l": 69.412
  },
  "oklch": {
    "l": 0.84421,
    "c": 0.09712,
    "h": 177.3
  },
  "luminance": 0.62829
}

Semantic roles & 50–950 ramp

primary
#81E1CB
secondary
#B84E66
accent
#1C44C9
background
#FDFEFE
surface
#F7FDFB
border
#D0D5D4
text
#101614
muted
#818483

Preview Lab

Preview with #81E1CB

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

Preview Lab → · Contrast checker → · Palette generator →

#81E1CB Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva