#81E4E8#81E4E8

#81E4E8 is a very light, moderate teal. Relative luminance 0.660; OKLCH L 86.0% C 0.093 H 199.0°. Best body text is #000000 at 14.20:1 contrast (WCAG AA passes).

Color values

HEX	#81E4E8
RGB	rgb(129, 228, 232)
HSL	hsl(182, 69%, 71%)
HSV	hsv(182, 44%, 91%)
CMYK	cmyk(44.4%, 1.7%, 0%, 9%)
CIE-LAB	lab(84.98, -28.03, -11.02)
CIE-LCH	lch(84.98, 30.12, 201.46°)
OKLab	oklab(86% -0.0884 -0.0304)
OKLCH	oklch(86% 0.093 199)
XYZ	xyz(51.3565, 65.9760, 86.3566)
Luminance	0.6598 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81E4E8 #E88581

analogous

#81E8B8 #81E4E8 #81B0E8

triadic

#81E4E8 #E881E4 #E4E881

tetradic

#81E4E8 #B881E8 #E88581 #B0E881

square

#81E4E8 #B881E8 #E88581 #B0E881

split-complementary

#81E4E8 #E881B0 #E8B881

monochromatic

#25C3CA #4DD9DF #81E4E8 #B5EFF1 #E5F9FA

Accessibility & contrast

On white

1.48

#81E4E8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.20

#81E4E8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81E4E8

14.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81E4E8	#FFFFFF	#000000	##000000
##81E4E8	1.00	1.48	14.20	14.20
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.20	21.00	1.00	1.00
##000000	14.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8DCE8

Deuteranopia (green-blind)

#C6CFE9

Tritanopia (blue-blind)

#4CEAE5

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #81e4e8;
/* rgb */ color: rgb(129, 228, 232);
/* oklch */ color: oklch(86.0% 0.093 199.0);

Tailwind

colors: {
  custom: {
    50: '#acecef',
    500: '#81e4e8',
    950: '#000000',
  },
}

SCSS

$custom: #81e4e8;
$custom-light: #acecef;
$custom-dark: #000000;

JSON

{
  "hex": "#81e4e8",
  "rgb": {
    "r": 129,
    "g": 228,
    "b": 232
  },
  "hsl": {
    "h": 182.33,
    "s": 69.128,
    "l": 70.784
  },
  "oklch": {
    "l": 0.85996,
    "c": 0.09344,
    "h": 199
  },
  "luminance": 0.6598
}

Semantic roles & 50–950 ramp

primary

#81E4E8

secondary

#C1514C

accent

#1C14D1

background

#FDFEFF

surface

#F7FDFE

border

#D0D5D6

text

#111616

muted

#818485

Preview Lab

Preview with #81E4E8

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

Preview Lab → · Contrast checker → · Palette generator →