#81D2FC#81D2FC

#81D2FC is a very light, moderate cyan. Relative luminance 0.578; OKLCH L 82.7% C 0.099 H 232.3°. Best body text is #000000 at 12.56:1 contrast (WCAG AA passes).

Color values

HEX	#81D2FC
RGB	rgb(129, 210, 252)
HSL	hsl(200, 95%, 75%)
HSV	hsv(200, 49%, 99%)
CMYK	cmyk(48.8%, 16.7%, 0%, 1.2%)
CIE-LAB	lab(80.62, -13.74, -28.22)
CIE-LCH	lch(80.62, 31.39, 244.04°)
OKLab	oklab(82.72% -0.0605 -0.0783)
OKLCH	oklch(82.72% 0.099 232.3)
XYZ	xyz(49.6642, 57.7847, 100.6130)
Luminance	0.5779 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81D2FC #FCAB81

analogous

#81FCE9 #81D2FC #8195FC

triadic

#81D2FC #FC81D2 #D2FC81

tetradic

#81D2FC #E981FC #FCAB81 #95FC81

square

#81D2FC #E981FC #FCAB81 #95FC81

split-complementary

#81D2FC #FC8195 #FCE981

monochromatic

#09A7F9 #45BDFB #81D2FC #BDE7FD #E1F4FE

Accessibility & contrast

On white

1.67

#81D2FC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.56

#81D2FC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81D2FC

12.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81D2FC	#FFFFFF	#000000	##000000
##81D2FC	1.00	1.67	12.56	12.56
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.56	21.00	1.00	1.00
##000000	12.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BED0FE

Deuteranopia (green-blind)

#ACC2FB

Tritanopia (blue-blind)

#41DDE0

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #81d2fc;
/* rgb */ color: rgb(129, 210, 252);
/* oklch */ color: oklch(82.7% 0.099 232.3);

Tailwind

colors: {
  custom: {
    50: '#acdffd',
    500: '#81d2fc',
    950: '#000000',
  },
}

SCSS

$custom: #81d2fc;
$custom-light: #acdffd;
$custom-dark: #000000;

JSON

{
  "hex": "#81d2fc",
  "rgb": {
    "r": 129,
    "g": 210,
    "b": 252
  },
  "hsl": {
    "h": 200.488,
    "s": 95.349,
    "l": 74.706
  },
  "oklch": {
    "l": 0.82722,
    "c": 0.09896,
    "h": 232.3
  },
  "luminance": 0.57789
}

Semantic roles & 50–950 ramp

primary

#81D2FC

secondary

#DA7947

accent

#4E00E6

background

#FDFEFF

surface

#F8FCFF

border

#D1D5D7

text

#111517

muted

#818485

Preview Lab

Preview with #81D2FC

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

Preview Lab → · Contrast checker → · Palette generator →