#81AFDB#81AFDB

#81AFDB is a light, moderate cyan. Relative luminance 0.404; OKLCH L 73.8% C 0.081 H 247.9°. Best body text is #000000 at 9.09:1 contrast (WCAG AA passes).

Color values

HEX	#81AFDB
RGB	rgb(129, 175, 219)
HSL	hsl(209, 56%, 68%)
HSV	hsv(209, 41%, 86%)
CMYK	cmyk(41.1%, 20.1%, 0%, 14.1%)
CIE-LAB	lab(69.78, -4.12, -27.03)
CIE-LCH	lch(69.78, 27.34, 261.33°)
OKLab	oklab(73.76% -0.0305 -0.0749)
OKLCH	oklch(73.76% 0.081 247.9)
XYZ	xyz(37.1652, 40.4393, 72.8513)
Luminance	0.4044 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#81AFDB #DBAD81

analogous

#81DBDA #81AFDB #8182DB

triadic

#81AFDB #DB81AF #AFDB81

tetradic

#81AFDB #DA81DB #DBAD81 #82DB81

square

#81AFDB #DA81DB #DBAD81 #82DB81

split-complementary

#81AFDB #DB8182 #DBDA81

monochromatic

#3272AF #5191CD #81AFDB #B1CDE9 #E0EBF6

Accessibility & contrast

On white

2.31

#81AFDB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.09

#81AFDB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #81AFDB

9.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##81AFDB	#FFFFFF	#000000	##000000
##81AFDB	1.00	2.31	9.09	9.09
#FFFFFF	2.31	1.00	21.00	21.00
#000000	9.09	21.00	1.00	1.00
##000000	9.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9EB0DD

Deuteranopia (green-blind)

#92A6DA

Tritanopia (blue-blind)

#60B9BE

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #81afdb;
/* rgb */ color: rgb(129, 175, 219);
/* oklch */ color: oklch(73.8% 0.081 247.9);

Tailwind

colors: {
  custom: {
    50: '#a9c6e6',
    500: '#81afdb',
    950: '#000000',
  },
}

SCSS

$custom: #81afdb;
$custom-light: #a9c6e6;
$custom-dark: #000000;

JSON

{
  "hex": "#81afdb",
  "rgb": {
    "r": 129,
    "g": 175,
    "b": 219
  },
  "hsl": {
    "h": 209.333,
    "s": 55.556,
    "l": 68.235
  },
  "oklch": {
    "l": 0.73755,
    "c": 0.08087,
    "h": 247.9
  },
  "luminance": 0.40442
}

Semantic roles & 50–950 ramp

primary

#81AFDB

secondary

#EADCCE

accent

#7122C3

background

#FAFCFE

surface

#F4F8FC

border

#CED1D5

text

#101316

muted

#7F8284

Preview Lab

Preview with #81AFDB

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

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