#81F4FD#81F4FD

#81F4FD is a very light, moderate teal. Relative luminance 0.765; OKLCH L 90.3% C 0.105 H 202.2°. Best body text is #000000 at 16.29:1 contrast (WCAG AA passes).

Color values

HEX	#81F4FD
RGB	rgb(129, 244, 253)
HSL	hsl(184, 97%, 75%)
HSV	hsv(184, 49%, 99%)
CMYK	cmyk(49%, 3.6%, 0%, 0.8%)
CIE-LAB	lab(90.07, -30.37, -14.43)
CIE-LCH	lch(90.07, 33.63, 205.41°)
OKLab	oklab(90.29% -0.0977 -0.0398)
OKLCH	oklch(90.29% 0.105 202.2)
XYZ	xyz(59.1265, 76.4552, 104.5509)
Luminance	0.7646 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81F4FD #FD8A81

analogous

#81FDC8 #81F4FD #81B6FD

triadic

#81F4FD #FD81F4 #F4FD81

tetradic

#81F4FD #C881FD #FD8A81 #B6FD81

square

#81F4FD #C881FD #FD8A81 #B6FD81

split-complementary

#81F4FD #FD81B6 #FDC881

monochromatic

#09E9FB #45EFFC #81F4FD #BDF9FE #E1FCFF

Accessibility & contrast

On white

1.29

#81F4FD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

16.29

#81F4FD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81F4FD

16.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81F4FD	#FFFFFF	#000000	##000000
##81F4FD	1.00	1.29	16.29	16.29
#FFFFFF	1.29	1.00	21.00	21.00
#000000	16.29	21.00	1.00	1.00
##000000	16.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E5EBFE

Deuteranopia (green-blind)

#D1DCFE

Tritanopia (blue-blind)

#31FCF6

Achromatopsia (no color)

#E3E3E3

Design tokens & code

CSS

--color: #81f4fd;
/* rgb */ color: rgb(129, 244, 253);
/* oklch */ color: oklch(90.3% 0.105 202.2);

Tailwind

colors: {
  custom: {
    50: '#aef8fe',
    500: '#81f4fd',
    950: '#000000',
  },
}

SCSS

$custom: #81f4fd;
$custom-light: #aef8fe;
$custom-dark: #000000;

JSON

{
  "hex": "#81f4fd",
  "rgb": {
    "r": 129,
    "g": 244,
    "b": 253
  },
  "hsl": {
    "h": 184.355,
    "s": 96.875,
    "l": 74.902
  },
  "oklch": {
    "l": 0.90285,
    "c": 0.10546,
    "h": 202.2
  },
  "luminance": 0.7646
}

Semantic roles & 50–950 ramp

primary

#81F4FD

secondary

#DC5147

accent

#1100E6

background

#FDFFFF

surface

#F8FFFF

border

#D1D7D7

text

#111717

muted

#818585

Preview Lab

Preview with #81F4FD

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

Preview Lab → · Contrast checker → · Palette generator →