#81FEFF#81FEFF

#81FEFF is a very light, moderate teal. Relative luminance 0.828; OKLCH L 92.6% C 0.112 H 196.1°. Best body text is #000000 at 17.55:1 contrast (WCAG AA passes).

Color values

HEX	#81FEFF
RGB	rgb(129, 254, 255)
HSL	hsl(180, 100%, 75%)
HSV	hsv(180, 49%, 100%)
CMYK	cmyk(49.4%, 0.4%, 0%, 0%)
CIE-LAB	lab(92.91, -34.56, -11.23)
CIE-LCH	lch(92.91, 36.34, 198.00°)
OKLab	oklab(92.59% -0.1076 -0.031)
OKLCH	oklch(92.59% 0.112 196.1)
XYZ	xyz(62.5377, 82.7651, 107.2680)
Luminance	0.8277 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81FEFF #FF8281

analogous

#81FFC1 #81FEFF #81BFFF

triadic

#81FEFF #FF81FE #FEFF81

tetradic

#81FEFF #C181FF #FF8281 #BFFF81

square

#81FEFF #C181FF #FF8281 #BFFF81

split-complementary

#81FEFF #FF81BF #FFC181

monochromatic

#07FDFF #44FEFF #81FEFF #BEFEFF #E0FFFF

Accessibility & contrast

On white

1.20

#81FEFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.55

#81FEFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81FEFF

17.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81FEFF	#FFFFFF	#000000	##000000
##81FEFF	1.00	1.20	17.55	17.55
#FFFFFF	1.20	1.00	21.00	21.00
#000000	17.55	21.00	1.00	1.00
##000000	17.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F0F4FF

Deuteranopia (green-blind)

#DBE4FF

Tritanopia (blue-blind)

#28FFFE

Achromatopsia (no color)

#EBEBEB

Design tokens & code

CSS

--color: #81feff;
/* rgb */ color: rgb(129, 254, 255);
/* oklch */ color: oklch(92.6% 0.112 196.1);

Tailwind

colors: {
  custom: {
    50: '#afffff',
    500: '#81feff',
    950: '#000000',
  },
}

SCSS

$custom: #81feff;
$custom-light: #afffff;
$custom-dark: #000000;

JSON

{
  "hex": "#81feff",
  "rgb": {
    "r": 129,
    "g": 254,
    "b": 255
  },
  "hsl": {
    "h": 180.476,
    "s": 100,
    "l": 75.294
  },
  "oklch": {
    "l": 0.9259,
    "c": 0.11198,
    "h": 196.1
  },
  "luminance": 0.82771
}

Semantic roles & 50–950 ramp

primary

#81FEFF

secondary

#DE4746

accent

#0200E6

background

#FDFFFF

surface

#F8FFFF

border

#D1D7D7

text

#111818

muted

#818686

Preview Lab

Preview with #81FEFF

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

Preview Lab → · Contrast checker → · Palette generator →