#81F3FC#81F3FC

#81F3FC is a very light, moderate teal. Relative luminance 0.758; OKLCH L 90.0% C 0.105 H 202.2°. Best body text is #000000 at 16.16:1 contrast (WCAG AA passes).

Color values

HEX	#81F3FC
RGB	rgb(129, 243, 252)
HSL	hsl(184, 95%, 75%)
HSV	hsv(184, 49%, 99%)
CMYK	cmyk(48.8%, 3.6%, 0%, 1.2%)
CIE-LAB	lab(89.76, -30.15, -14.37)
CIE-LCH	lch(89.76, 33.40, 205.48°)
OKLab	oklab(90.03% -0.097 -0.0396)
OKLCH	oklch(90.03% 0.105 202.2)
XYZ	xyz(58.6676, 75.7915, 103.6141)
Luminance	0.7580 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81F3FC #FC8A81

analogous

#81FCC7 #81F3FC #81B6FC

triadic

#81F3FC #FC81F3 #F3FC81

tetradic

#81F3FC #C781FC #FC8A81 #B6FC81

square

#81F3FC #C781FC #FC8A81 #B6FC81

split-complementary

#81F3FC #FC81B6 #FCC781

monochromatic

#09E8F9 #45EDFB #81F3FC #BDF9FD #E1FCFE

Accessibility & contrast

On white

1.30

#81F3FC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.16

#81F3FC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81F3FC

16.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81F3FC	#FFFFFF	#000000	##000000
##81F3FC	1.00	1.30	16.16	16.16
#FFFFFF	1.30	1.00	21.00	21.00
#000000	16.16	21.00	1.00	1.00
##000000	16.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E4EAFD

Deuteranopia (green-blind)

#D0DBFD

Tritanopia (blue-blind)

#33FBF5

Achromatopsia (no color)

#E2E2E2

Design tokens & code

CSS

--color: #81f3fc;
/* rgb */ color: rgb(129, 243, 252);
/* oklch */ color: oklch(90.0% 0.105 202.2);

Tailwind

colors: {
  custom: {
    50: '#aef7fd',
    500: '#81f3fc',
    950: '#000000',
  },
}

SCSS

$custom: #81f3fc;
$custom-light: #aef7fd;
$custom-dark: #000000;

JSON

{
  "hex": "#81f3fc",
  "rgb": {
    "r": 129,
    "g": 243,
    "b": 252
  },
  "hsl": {
    "h": 184.39,
    "s": 95.349,
    "l": 74.706
  },
  "oklch": {
    "l": 0.90027,
    "c": 0.10477,
    "h": 202.2
  },
  "luminance": 0.75797
}

Semantic roles & 50–950 ramp

primary

#81F3FC

secondary

#DA5247

accent

#1100E6

background

#FDFFFF

surface

#F8FEFF

border

#D1D6D7

text

#111717

muted

#818585

Preview Lab

Preview with #81F3FC

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

Preview Lab → · Contrast checker → · Palette generator →