#81F8F3#81F8F3

#81F8F3 is a very light, moderate teal. Relative luminance 0.783; OKLCH L 90.9% C 0.108 H 191.8°. Best body text is #000000 at 16.65:1 contrast (WCAG AA passes).

Color values

HEX	#81F8F3
RGB	rgb(129, 248, 243)
HSL	hsl(177, 89%, 74%)
HSV	hsv(177, 48%, 97%)
CMYK	cmyk(48%, 0%, 2%, 2.7%)
CIE-LAB	lab(90.90, -34.77, -7.99)
CIE-LCH	lch(90.90, 35.67, 192.94°)
OKLab	oklab(90.86% -0.106 -0.0222)
OKLCH	oklch(90.86% 0.108 191.8)
XYZ	xyz(58.7917, 78.2679, 96.7857)
Luminance	0.7827 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81F8F3 #F88186

analogous

#81F8B8 #81F8F3 #81C2F8

triadic

#81F8F3 #F381F8 #F8F381

tetradic

#81F8F3 #B881F8 #F88186 #C2F881

square

#81F8F3 #B881F8 #F88186 #C2F881

split-complementary

#81F8F3 #F881C2 #F8B881

monochromatic

#0DF1E8 #47F5ED #81F8F3 #BBFBF9 #E2FDFC

Accessibility & contrast

On white

1.26

#81F8F3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.65

#81F8F3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81F8F3

16.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81F8F3	#FFFFFF	#000000	##000000
##81F8F3	1.00	1.26	16.65	16.65
#FFFFFF	1.26	1.00	21.00	21.00
#000000	16.65	21.00	1.00	1.00
##000000	16.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECEEF3

Deuteranopia (green-blind)

#D8DFF4

Tritanopia (blue-blind)

#3BFEF6

Achromatopsia (no color)

#E5E5E5

Design tokens & code

CSS

--color: #81f8f3;
/* rgb */ color: rgb(129, 248, 243);
/* oklch */ color: oklch(90.9% 0.108 191.8);

Tailwind

colors: {
  custom: {
    50: '#aefbf7',
    500: '#81f8f3',
    950: '#000000',
  },
}

SCSS

$custom: #81f8f3;
$custom-light: #aefbf7;
$custom-dark: #000000;

JSON

{
  "hex": "#81f8f3",
  "rgb": {
    "r": 129,
    "g": 248,
    "b": 243
  },
  "hsl": {
    "h": 177.479,
    "s": 89.474,
    "l": 73.922
  },
  "oklch": {
    "l": 0.90859,
    "c": 0.1083,
    "h": 191.8
  },
  "luminance": 0.78273
}

Semantic roles & 50–950 ramp

primary

#81F8F3

secondary

#D5484E

accent

#000AE6

background

#FDFFFF

surface

#F8FFFE

border

#D1D7D6

text

#111717

muted

#818585

Preview Lab

Preview with #81F8F3

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

Preview Lab → · Contrast checker → · Palette generator →