#81DDDB#81DDDB

#81DDDB is a very light, moderate teal. Relative luminance 0.615; OKLCH L 84.0% C 0.088 H 193.8°. Best body text is #000000 at 13.30:1 contrast (WCAG AA passes).

Color values

HEX	#81DDDB
RGB	rgb(129, 221, 219)
HSL	hsl(179, 58%, 69%)
HSV	hsv(179, 42%, 87%)
CMYK	cmyk(41.6%, 0%, 0.9%, 13.3%)
CIE-LAB	lab(82.64, -27.86, -7.62)
CIE-LCH	lch(82.64, 28.89, 195.29°)
OKLab	oklab(83.99% -0.0857 -0.021)
OKLCH	oklch(83.99% 0.088 193.8)
XYZ	xyz(47.6910, 61.4909, 76.3599)
Luminance	0.6149 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81DDDB #DD8183

analogous

#81DDAD #81DDDB #81B1DD

triadic

#81DDDB #DB81DD #DDDB81

tetradic

#81DDDB #AD81DD #DD8183 #B1DD81

square

#81DDDB #AD81DD #DD8183 #B1DD81

split-complementary

#81DDDB #DD81B1 #DDAD81

monochromatic

#30B3B0 #51D0CD #81DDDB #B1EAE9 #E1F7F7

Accessibility & contrast

On white

1.58

#81DDDB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.30

#81DDDB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81DDDB

13.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81DDDB	#FFFFFF	#000000	##000000
##81DDDB	1.00	1.58	13.30	13.30
#FFFFFF	1.58	1.00	21.00	21.00
#000000	13.30	21.00	1.00	1.00
##000000	13.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D3D5DB

Deuteranopia (green-blind)

#C2C9DC

Tritanopia (blue-blind)

#56E2DC

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #81dddb;
/* rgb */ color: rgb(129, 221, 219);
/* oklch */ color: oklch(84.0% 0.088 193.8);

Tailwind

colors: {
  custom: {
    50: '#abe8e6',
    500: '#81dddb',
    950: '#000000',
  },
}

SCSS

$custom: #81dddb;
$custom-light: #abe8e6;
$custom-dark: #000000;

JSON

{
  "hex": "#81dddb",
  "rgb": {
    "r": 129,
    "g": 221,
    "b": 219
  },
  "hsl": {
    "h": 178.696,
    "s": 57.5,
    "l": 68.627
  },
  "oklch": {
    "l": 0.83992,
    "c": 0.08822,
    "h": 193.8
  },
  "luminance": 0.61495
}

Semantic roles & 50–950 ramp

primary

#81DDDB

secondary

#B44E51

accent

#2024C5

background

#FDFEFE

surface

#F7FCFC

border

#D0D5D5

text

#101615

muted

#818484

Preview Lab

Preview with #81DDDB

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

Preview Lab → · Contrast checker → · Palette generator →