#81EBF0#81EBF0

#81EBF0 is a very light, moderate teal. Relative luminance 0.704; OKLCH L 87.8% C 0.099 H 199.5°. Best body text is #000000 at 15.08:1 contrast (WCAG AA passes).

Color values

HEX	#81EBF0
RGB	rgb(129, 235, 240)
HSL	hsl(183, 79%, 72%)
HSV	hsv(183, 46%, 94%)
CMYK	cmyk(46.3%, 2.1%, 0%, 5.9%)
CIE-LAB	lab(87.18, -29.39, -11.96)
CIE-LCH	lch(87.18, 31.73, 202.14°)
OKLab	oklab(87.84% -0.093 -0.033)
OKLCH	oklch(87.84% 0.099 199.5)
XYZ	xyz(54.4836, 70.3705, 93.1329)
Luminance	0.7037 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81EBF0 #F08681

analogous

#81F0BE #81EBF0 #81B3F0

triadic

#81EBF0 #F081EB #EBF081

tetradic

#81EBF0 #BE81F0 #F08681 #B3F081

square

#81EBF0 #BE81F0 #F08681 #B3F081

split-complementary

#81EBF0 #F081B3 #F0BE81

monochromatic

#1AD4DC #4AE2E9 #81EBF0 #B8F4F7 #E4FBFC

Accessibility & contrast

On white

1.39

#81EBF0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.08

#81EBF0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81EBF0

15.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81EBF0	#FFFFFF	#000000	##000000
##81EBF0	1.00	1.39	15.08	15.08
#FFFFFF	1.39	1.00	21.00	21.00
#000000	15.08	21.00	1.00	1.00
##000000	15.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEE3F1

Deuteranopia (green-blind)

#CBD4F1

Tritanopia (blue-blind)

#43F2EC

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #81ebf0;
/* rgb */ color: rgb(129, 235, 240);
/* oklch */ color: oklch(87.8% 0.099 199.5);

Tailwind

colors: {
  custom: {
    50: '#adf1f4',
    500: '#81ebf0',
    950: '#000000',
  },
}

SCSS

$custom: #81ebf0;
$custom-light: #adf1f4;
$custom-dark: #000000;

JSON

{
  "hex": "#81ebf0",
  "rgb": {
    "r": 129,
    "g": 235,
    "b": 240
  },
  "hsl": {
    "h": 182.703,
    "s": 78.723,
    "l": 72.353
  },
  "oklch": {
    "l": 0.87835,
    "c": 0.09865,
    "h": 199.5
  },
  "luminance": 0.70375
}

Semantic roles & 50–950 ramp

primary

#81EBF0

secondary

#CB504A

accent

#140ADB

background

#FDFFFF

surface

#F8FEFE

border

#D1D6D6

text

#111717

muted

#818585

Preview Lab

Preview with #81EBF0

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

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