#81F2EF#81F2EF

#81F2EF is a very light, moderate teal. Relative luminance 0.744; OKLCH L 89.4% C 0.104 H 193.2°. Best body text is #000000 at 15.88:1 contrast (WCAG AA passes).

Color values

HEX	#81F2EF
RGB	rgb(129, 242, 239)
HSL	hsl(178, 81%, 73%)
HSV	hsv(178, 47%, 95%)
CMYK	cmyk(46.7%, 0%, 1.2%, 5.1%)
CIE-LAB	lab(89.11, -32.95, -8.56)
CIE-LCH	lch(89.11, 34.05, 194.56°)
OKLab	oklab(89.38% -0.1011 -0.0237)
OKLCH	oklch(89.38% 0.104 193.2)
XYZ	xyz(56.3791, 74.3986, 93.0339)
Luminance	0.7440 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81F2EF #F28184

analogous

#81F2B6 #81F2EF #81BCF2

triadic

#81F2EF #EF81F2 #F2EF81

tetradic

#81F2EF #B681F2 #F28184 #BCF281

square

#81F2EF #B681F2 #F28184 #BCF281

split-complementary

#81F2EF #F281BC #F2B681

monochromatic

#17E1DC #4AECE8 #81F2EF #B8F8F6 #E3FCFB

Accessibility & contrast

On white

1.32

#81F2EF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.88

#81F2EF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81F2EF

15.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81F2EF	#FFFFFF	#000000	##000000
##81F2EF	1.00	1.32	15.88	15.88
#FFFFFF	1.32	1.00	21.00	21.00
#000000	15.88	21.00	1.00	1.00
##000000	15.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6E8EF

Deuteranopia (green-blind)

#D3DAF0

Tritanopia (blue-blind)

#41F8F1

Achromatopsia (no color)

#E0E0E0

Design tokens & code

CSS

--color: #81f2ef;
/* rgb */ color: rgb(129, 242, 239);
/* oklch */ color: oklch(89.4% 0.104 193.2);

Tailwind

colors: {
  custom: {
    50: '#adf6f4',
    500: '#81f2ef',
    950: '#000000',
  },
}

SCSS

$custom: #81f2ef;
$custom-light: #adf6f4;
$custom-dark: #000000;

JSON

{
  "hex": "#81f2ef",
  "rgb": {
    "r": 129,
    "g": 242,
    "b": 239
  },
  "hsl": {
    "h": 178.407,
    "s": 81.295,
    "l": 72.745
  },
  "oklch": {
    "l": 0.89379,
    "c": 0.10384,
    "h": 193.2
  },
  "luminance": 0.74403
}

Semantic roles & 50–950 ramp

primary

#81F2EF

secondary

#CD4A4D

accent

#080EDE

background

#FDFFFF

surface

#F8FEFE

border

#D1D6D6

text

#111717

muted

#818585

Preview Lab

Preview with #81F2EF

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

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