#81ECFD#81ECFD

#81ECFD is a very light, moderate teal. Relative luminance 0.718; OKLCH L 88.5% C 0.102 H 208.9°. Best body text is #000000 at 15.35:1 contrast (WCAG AA passes).

Color values

HEX	#81ECFD
RGB	rgb(129, 236, 253)
HSL	hsl(188, 97%, 75%)
HSV	hsv(188, 49%, 99%)
CMYK	cmyk(49%, 6.7%, 0%, 0.8%)
CIE-LAB	lab(87.85, -26.53, -17.77)
CIE-LCH	lch(87.85, 31.93, 213.82°)
OKLab	oklab(88.5% -0.089 -0.049)
OKLCH	oklch(88.5% 0.102 208.9)
XYZ	xyz(56.7714, 71.7450, 103.7659)
Luminance	0.7175 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81ECFD #FD9281

analogous

#81FDD0 #81ECFD #81AEFD

triadic

#81ECFD #FD81EC #ECFD81

tetradic

#81ECFD #D081FD #FD9281 #AEFD81

square

#81ECFD #D081FD #FD9281 #AEFD81

split-complementary

#81ECFD #FD81AE #FDD081

monochromatic

#09DAFB #45E3FC #81ECFD #BDF5FE #E1FAFF

Accessibility & contrast

On white

1.37

#81ECFD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.35

#81ECFD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81ECFD

15.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81ECFD	#FFFFFF	#000000	##000000
##81ECFD	1.00	1.37	15.35	15.35
#FFFFFF	1.37	1.00	21.00	21.00
#000000	15.35	21.00	1.00	1.00
##000000	15.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCE5FE

Deuteranopia (green-blind)

#C8D6FD

Tritanopia (blue-blind)

#35F4F1

Achromatopsia (no color)

#DCDCDC

Design tokens & code

CSS

--color: #81ecfd;
/* rgb */ color: rgb(129, 236, 253);
/* oklch */ color: oklch(88.5% 0.102 208.9);

Tailwind

colors: {
  custom: {
    50: '#adf2fe',
    500: '#81ecfd',
    950: '#000000',
  },
}

SCSS

$custom: #81ecfd;
$custom-light: #adf2fe;
$custom-dark: #000000;

JSON

{
  "hex": "#81ecfd",
  "rgb": {
    "r": 129,
    "g": 236,
    "b": 253
  },
  "hsl": {
    "h": 188.226,
    "s": 96.875,
    "l": 74.902
  },
  "oklch": {
    "l": 0.88499,
    "c": 0.10159,
    "h": 208.9
  },
  "luminance": 0.7175
}

Semantic roles & 50–950 ramp

primary

#81ECFD

secondary

#DC5B47

accent

#1F00E6

background

#FDFFFF

surface

#F8FEFF

border

#D1D6D7

text

#111717

muted

#818585

Preview Lab

Preview with #81ECFD

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

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