#81CCFA#81CCFA

#81CCFA is a light, moderate cyan. Relative luminance 0.548; OKLCH L 81.3% C 0.099 H 236.7°. Best body text is #000000 at 11.95:1 contrast (WCAG AA passes).

Color values

HEX	#81CCFA
RGB	rgb(129, 204, 250)
HSL	hsl(203, 92%, 74%)
HSV	hsv(203, 48%, 98%)
CMYK	cmyk(48.4%, 18.4%, 0%, 2%)
CIE-LAB	lab(78.90, -11.16, -29.79)
CIE-LCH	lch(78.90, 31.81, 249.46°)
OKLab	oklab(81.33% -0.0544 -0.0828)
OKLCH	oklch(81.33% 0.099 236.7)
XYZ	xyz(47.8953, 54.7513, 98.4681)
Luminance	0.5475 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81CCFA #FAAF81

analogous

#81FAEC #81CCFA #8190FA

triadic

#81CCFA #FA81CC #CCFA81

tetradic

#81CCFA #EC81FA #FAAF81 #90FA81

square

#81CCFA #EC81FA #FAAF81 #90FA81

split-complementary

#81CCFA #FA8190 #FAEC81

monochromatic

#0B9CF5 #46B4F8 #81CCFA #BCE4FC #E2F3FE

Accessibility & contrast

On white

1.76

#81CCFA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.95

#81CCFA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81CCFA

11.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81CCFA	#FFFFFF	#000000	##000000
##81CCFA	1.00	1.76	11.95	11.95
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.95	21.00	1.00	1.00
##000000	11.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7CBFC

Deuteranopia (green-blind)

#A6BEF9

Tritanopia (blue-blind)

#44D8DB

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #81ccfa;
/* rgb */ color: rgb(129, 204, 250);
/* oklch */ color: oklch(81.3% 0.099 236.7);

Tailwind

colors: {
  custom: {
    50: '#acdbfc',
    500: '#81ccfa',
    950: '#000000',
  },
}

SCSS

$custom: #81ccfa;
$custom-light: #acdbfc;
$custom-dark: #000000;

JSON

{
  "hex": "#81ccfa",
  "rgb": {
    "r": 129,
    "g": 204,
    "b": 250
  },
  "hsl": {
    "h": 202.81,
    "s": 92.366,
    "l": 74.314
  },
  "oklch": {
    "l": 0.81333,
    "c": 0.09905,
    "h": 236.7
  },
  "luminance": 0.54755
}

Semantic roles & 50–950 ramp

primary

#81CCFA

secondary

#D87E48

accent

#5700E6

background

#FDFEFF

surface

#F7FBFF

border

#D0D4D7

text

#111517

muted

#818485

Preview Lab

Preview with #81CCFA

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

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