#81DCDF#81DCDF

#81DCDF is a very light, moderate teal. Relative luminance 0.612; OKLCH L 83.9% C 0.087 H 198.4°. Best body text is #000000 at 13.24:1 contrast (WCAG AA passes).

Color values

HEX	#81DCDF
RGB	rgb(129, 220, 223)
HSL	hsl(182, 59%, 69%)
HSV	hsv(182, 42%, 87%)
CMYK	cmyk(42.2%, 1.3%, 0%, 12.5%)
CIE-LAB	lab(82.47, -26.39, -9.99)
CIE-LCH	lch(82.47, 28.22, 200.74°)
OKLab	oklab(83.9% -0.0829 -0.0275)
OKLCH	oklch(83.9% 0.087 198.4)
XYZ	xyz(47.9607, 61.1776, 79.0789)
Luminance	0.6118 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81DCDF #DF8481

analogous

#81DFB3 #81DCDF #81ADDF

triadic

#81DCDF #DF81DC #DCDF81

tetradic

#81DCDF #B381DF #DF8481 #ADDF81

square

#81DCDF #B381DF #DF8481 #ADDF81

split-complementary

#81DCDF #DF81AD #DFB381

monochromatic

#2FB3B7 #50CED3 #81DCDF #B2EAEB #E3F7F8

Accessibility & contrast

On white

1.59

#81DCDF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.24

#81DCDF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81DCDF

13.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81DCDF	#FFFFFF	#000000	##000000
##81DCDF	1.00	1.59	13.24	13.24
#FFFFFF	1.59	1.00	21.00	21.00
#000000	13.24	21.00	1.00	1.00
##000000	13.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D1D4DF

Deuteranopia (green-blind)

#C0C8E0

Tritanopia (blue-blind)

#54E2DD

Achromatopsia (no color)

#CDCDCD

Design tokens & code

CSS

--color: #81dcdf;
/* rgb */ color: rgb(129, 220, 223);
/* oklch */ color: oklch(83.9% 0.087 198.4);

Tailwind

colors: {
  custom: {
    50: '#abe7e9',
    500: '#81dcdf',
    950: '#000000',
  },
}

SCSS

$custom: #81dcdf;
$custom-light: #abe7e9;
$custom-dark: #000000;

JSON

{
  "hex": "#81dcdf",
  "rgb": {
    "r": 129,
    "g": 220,
    "b": 223
  },
  "hsl": {
    "h": 181.915,
    "s": 59.494,
    "l": 69.02
  },
  "oklch": {
    "l": 0.83895,
    "c": 0.08734,
    "h": 198.4
  },
  "luminance": 0.61181
}

Semantic roles & 50–950 ramp

primary

#81DCDF

secondary

#B6514E

accent

#241EC7

background

#FDFEFE

surface

#F7FCFC

border

#D0D5D5

text

#101616

muted

#818484

Preview Lab

Preview with #81DCDF

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

Preview Lab → · Contrast checker → · Palette generator →