#81E7EA#81E7EA

#81E7EA is a very light, moderate teal. Relative luminance 0.678; OKLCH L 86.7% C 0.096 H 198.0°. Best body text is #000000 at 14.55:1 contrast (WCAG AA passes).

Color values

HEX	#81E7EA
RGB	rgb(129, 231, 234)
HSL	hsl(182, 71%, 71%)
HSV	hsv(182, 45%, 92%)
CMYK	cmyk(44.9%, 1.3%, 0%, 8.2%)
CIE-LAB	lab(85.88, -28.98, -10.73)
CIE-LCH	lch(85.88, 30.90, 200.32°)
OKLab	oklab(86.74% -0.0909 -0.0296)
OKLCH	oklch(86.74% 0.096 198)
XYZ	xyz(52.4746, 67.7552, 88.1388)
Luminance	0.6776 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81E7EA #EA8481

analogous

#81EAB8 #81E7EA #81B2EA

triadic

#81E7EA #EA81E7 #E7EA81

tetradic

#81E7EA #B881EA #EA8481 #B2EA81

square

#81E7EA #B881EA #EA8481 #B2EA81

split-complementary

#81E7EA #EA81B2 #EAB881

monochromatic

#22C9CE #4DDDE1 #81E7EA #B5F1F3 #E5FAFB

Accessibility & contrast

On white

1.44

#81E7EA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.55

#81E7EA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81E7EA

14.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81E7EA	#FFFFFF	#000000	##000000
##81E7EA	1.00	1.44	14.55	14.55
#FFFFFF	1.44	1.00	21.00	21.00
#000000	14.55	21.00	1.00	1.00
##000000	14.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DBDFEA

Deuteranopia (green-blind)

#C8D1EB

Tritanopia (blue-blind)

#49EDE8

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #81e7ea;
/* rgb */ color: rgb(129, 231, 234);
/* oklch */ color: oklch(86.7% 0.096 198.0);

Tailwind

colors: {
  custom: {
    50: '#aceff0',
    500: '#81e7ea',
    950: '#000000',
  },
}

SCSS

$custom: #81e7ea;
$custom-light: #aceff0;
$custom-dark: #000000;

JSON

{
  "hex": "#81e7ea",
  "rgb": {
    "r": 129,
    "g": 231,
    "b": 234
  },
  "hsl": {
    "h": 181.714,
    "s": 71.429,
    "l": 71.176
  },
  "oklch": {
    "l": 0.86737,
    "c": 0.09563,
    "h": 198
  },
  "luminance": 0.67759
}

Semantic roles & 50–950 ramp

primary

#81E7EA

secondary

#C34F4C

accent

#1812D3

background

#FDFFFF

surface

#F8FEFE

border

#D1D6D6

text

#111616

muted

#818585

Preview Lab

Preview with #81E7EA

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

Preview Lab → · Contrast checker → · Palette generator →