#81DFF7#81DFF7

#81DFF7 is a very light, moderate cyan. Relative luminance 0.642; OKLCH L 85.4% C 0.095 H 216.2°. Best body text is #000000 at 13.83:1 contrast (WCAG AA passes).

Color values

HEX	#81DFF7
RGB	rgb(129, 223, 247)
HSL	hsl(192, 88%, 74%)
HSV	hsv(192, 48%, 97%)
CMYK	cmyk(47.8%, 9.7%, 0%, 3.1%)
CIE-LAB	lab(84.05, -21.71, -20.35)
CIE-LCH	lch(84.05, 29.76, 223.15°)
OKLab	oklab(85.4% -0.0769 -0.0562)
OKLCH	oklch(85.4% 0.095 216.2)
XYZ	xyz(52.2231, 64.1536, 97.6085)
Luminance	0.6416 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81DFF7 #F79981

analogous

#81F7D4 #81DFF7 #81A4F7

triadic

#81DFF7 #F781DF #DFF781

tetradic

#81DFF7 #D481F7 #F79981 #A4F781

square

#81DFF7 #D481F7 #F79981 #A4F781

split-complementary

#81DFF7 #F781A4 #F7D481

monochromatic

#0FC1EE #47D0F3 #81DFF7 #BBEEFB #E2F8FD

Accessibility & contrast

On white

1.52

#81DFF7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.83

#81DFF7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81DFF7

13.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81DFF7	#FFFFFF	#000000	##000000
##81DFF7	1.00	1.52	13.83	13.83
#FFFFFF	1.52	1.00	21.00	21.00
#000000	13.83	21.00	1.00	1.00
##000000	13.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEDAF8

Deuteranopia (green-blind)

#BCCCF7

Tritanopia (blue-blind)

#41E8E6

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #81dff7;
/* rgb */ color: rgb(129, 223, 247);
/* oklch */ color: oklch(85.4% 0.095 216.2);

Tailwind

colors: {
  custom: {
    50: '#ace9f9',
    500: '#81dff7',
    950: '#000000',
  },
}

SCSS

$custom: #81dff7;
$custom-light: #ace9f9;
$custom-dark: #000000;

JSON

{
  "hex": "#81dff7",
  "rgb": {
    "r": 129,
    "g": 223,
    "b": 247
  },
  "hsl": {
    "h": 192.203,
    "s": 88.06,
    "l": 73.725
  },
  "oklch": {
    "l": 0.85396,
    "c": 0.09524,
    "h": 216.2
  },
  "luminance": 0.64158
}

Semantic roles & 50–950 ramp

primary

#81DFF7

secondary

#D46549

accent

#2F01E5

background

#FDFEFF

surface

#F8FCFF

border

#D1D5D7

text

#111617

muted

#818485

Preview Lab

Preview with #81DFF7

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

Preview Lab → · Contrast checker → · Palette generator →