#81FFEE#81FFEE

#81FFEE is a very light, moderate teal. Relative luminance 0.824; OKLCH L 92.3% C 0.116 H 183.9°. Best body text is #000000 at 17.47:1 contrast (WCAG AA passes).

Color values

HEX	#81FFEE
RGB	rgb(129, 255, 238)
HSL	hsl(172, 100%, 75%)
HSV	hsv(172, 49%, 100%)
CMYK	cmyk(49.4%, 0%, 6.7%, 0%)
CIE-LAB	lab(92.73, -39.18, -2.70)
CIE-LCH	lch(92.73, 39.27, 183.94°)
OKLab	oklab(92.29% -0.1156 -0.0079)
OKLCH	oklch(92.29% 0.116 183.9)
XYZ	xyz(60.2394, 82.3549, 93.5939)
Luminance	0.8236 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81FFEE #FF8192

analogous

#81FFAF #81FFEE #81D1FF

triadic

#81FFEE #EE81FF #FFEE81

tetradic

#81FFEE #AF81FF #FF8192 #D1FF81

square

#81FFEE #AF81FF #FF8192 #D1FF81

split-complementary

#81FFEE #FF81D1 #FFAF81

monochromatic

#07FFDD #44FFE6 #81FFEE #BEFFF6 #E0FFFB

Accessibility & contrast

On white

1.20

#81FFEE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.47

#81FFEE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81FFEE

17.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81FFEE	#FFFFFF	#000000	##000000
##81FFEE	1.00	1.20	17.47	17.47
#FFFFFF	1.20	1.00	21.00	21.00
#000000	17.47	21.00	1.00	1.00
##000000	17.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5F3ED

Deuteranopia (green-blind)

#E0E4F0

Tritanopia (blue-blind)

#3DFFFA

Achromatopsia (no color)

#EAEAEA

Design tokens & code

CSS

--color: #81ffee;
/* rgb */ color: rgb(129, 255, 238);
/* oklch */ color: oklch(92.3% 0.116 183.9);

Tailwind

colors: {
  custom: {
    50: '#aefff3',
    500: '#81ffee',
    950: '#000000',
  },
}

SCSS

$custom: #81ffee;
$custom-light: #aefff3;
$custom-dark: #000000;

JSON

{
  "hex": "#81ffee",
  "rgb": {
    "r": 129,
    "g": 255,
    "b": 238
  },
  "hsl": {
    "h": 171.905,
    "s": 100,
    "l": 75.294
  },
  "oklch": {
    "l": 0.92292,
    "c": 0.1159,
    "h": 183.9
  },
  "luminance": 0.8236
}

Semantic roles & 50–950 ramp

primary

#81FFEE

secondary

#DE465A

accent

#001FE6

background

#FDFFFF

surface

#F8FFFE

border

#D1D7D6

text

#111817

muted

#818685

Preview Lab

Preview with #81FFEE

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

Preview Lab → · Contrast checker → · Palette generator →