#81EFEA#81EFEA

#81EFEA is a very light, moderate teal. Relative luminance 0.723; OKLCH L 88.5% C 0.102 H 191.6°. Best body text is #000000 at 15.47:1 contrast (WCAG AA passes).

Color values

HEX	#81EFEA
RGB	rgb(129, 239, 234)
HSL	hsl(177, 77%, 72%)
HSV	hsv(177, 46%, 94%)
CMYK	cmyk(46%, 0%, 2.1%, 6.3%)
CIE-LAB	lab(88.13, -32.77, -7.40)
CIE-LCH	lch(88.13, 33.60, 192.72°)
OKLab	oklab(88.54% -0.0998 -0.0205)
OKLCH	oklch(88.54% 0.102 191.6)
XYZ	xyz(54.7651, 72.3361, 88.9022)
Luminance	0.7234 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81EFEA #EF8186

analogous

#81EFB3 #81EFEA #81BDEF

triadic

#81EFEA #EA81EF #EFEA81

tetradic

#81EFEA #B381EF #EF8186 #BDEF81

square

#81EFEA #B381EF #EF8186 #BDEF81

split-complementary

#81EFEA #EF81BD #EFB381

monochromatic

#1CDAD1 #4BE8E1 #81EFEA #B7F6F3 #E4FCFA

Accessibility & contrast

On white

1.36

#81EFEA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.47

#81EFEA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81EFEA

15.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81EFEA	#FFFFFF	#000000	##000000
##81EFEA	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)

#E4E5EA

Deuteranopia (green-blind)

#D1D7EB

Tritanopia (blue-blind)

#47F4ED

Achromatopsia (no color)

#DDDDDD

Design tokens & code

CSS

--color: #81efea;
/* rgb */ color: rgb(129, 239, 234);
/* oklch */ color: oklch(88.5% 0.102 191.6);

Tailwind

colors: {
  custom: {
    50: '#acf4f0',
    500: '#81efea',
    950: '#000000',
  },
}

SCSS

$custom: #81efea;
$custom-light: #acf4f0;
$custom-dark: #000000;

JSON

{
  "hex": "#81efea",
  "rgb": {
    "r": 129,
    "g": 239,
    "b": 234
  },
  "hsl": {
    "h": 177.273,
    "s": 77.465,
    "l": 72.157
  },
  "oklch": {
    "l": 0.88544,
    "c": 0.10192,
    "h": 191.6
  },
  "luminance": 0.72341
}

Semantic roles & 50–950 ramp

primary

#81EFEA

secondary

#C94B50

accent

#0C15DA

background

#FDFFFF

surface

#F8FEFE

border

#D1D6D6

text

#111716

muted

#818585

Preview Lab

Preview with #81EFEA

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

Preview Lab → · Contrast checker → · Palette generator →