#81F2FB#81F2FB

#81F2FB is a very light, moderate teal. Relative luminance 0.751; OKLCH L 89.8% C 0.104 H 202.3°. Best body text is #000000 at 16.03:1 contrast (WCAG AA passes).

Color values

HEX	#81F2FB
RGB	rgb(129, 242, 251)
HSL	hsl(184, 94%, 75%)
HSV	hsv(184, 49%, 98%)
CMYK	cmyk(48.6%, 3.6%, 0%, 1.6%)
CIE-LAB	lab(89.45, -29.93, -14.31)
CIE-LCH	lch(89.45, 33.18, 205.55°)
OKLab	oklab(89.77% -0.0963 -0.0395)
OKLCH	oklch(89.77% 0.104 202.3)
XYZ	xyz(58.2111, 75.1314, 102.6823)
Luminance	0.7514 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81F2FB #FB8A81

analogous

#81FBC7 #81F2FB #81B5FB

triadic

#81F2FB #FB81F2 #F2FB81

tetradic

#81F2FB #C781FB #FB8A81 #B5FB81

square

#81F2FB #C781FB #FB8A81 #B5FB81

split-complementary

#81F2FB #FB81B5 #FBC781

monochromatic

#0AE6F7 #46ECF9 #81F2FB #BCF8FD #E1FCFE

Accessibility & contrast

On white

1.31

#81F2FB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.03

#81F2FB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81F2FB

16.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81F2FB	#FFFFFF	#000000	##000000
##81F2FB	1.00	1.31	16.03	16.03
#FFFFFF	1.31	1.00	21.00	21.00
#000000	16.03	21.00	1.00	1.00
##000000	16.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3EAFC

Deuteranopia (green-blind)

#CFDAFC

Tritanopia (blue-blind)

#35FAF4

Achromatopsia (no color)

#E1E1E1

Design tokens & code

CSS

--color: #81f2fb;
/* rgb */ color: rgb(129, 242, 251);
/* oklch */ color: oklch(89.8% 0.104 202.3);

Tailwind

colors: {
  custom: {
    50: '#aef6fc',
    500: '#81f2fb',
    950: '#000000',
  },
}

SCSS

$custom: #81f2fb;
$custom-light: #aef6fc;
$custom-dark: #000000;

JSON

{
  "hex": "#81f2fb",
  "rgb": {
    "r": 129,
    "g": 242,
    "b": 251
  },
  "hsl": {
    "h": 184.426,
    "s": 93.846,
    "l": 74.51
  },
  "oklch": {
    "l": 0.8977,
    "c": 0.10407,
    "h": 202.3
  },
  "luminance": 0.75136
}

Semantic roles & 50–950 ramp

primary

#81F2FB

secondary

#D95247

accent

#1100E6

background

#FDFFFF

surface

#F8FEFF

border

#D1D6D7

text

#111717

muted

#818585

Preview Lab

Preview with #81F2FB

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

Preview Lab → · Contrast checker → · Palette generator →