#B5DDEA#B5DDEA

#B5DDEA is a very light, muted cyan. Relative luminance 0.675; OKLCH L 87.3% C 0.046 H 219.5°. Best body text is #000000 at 14.50:1 contrast (WCAG AA passes).

Color values

HEX	#B5DDEA
RGB	rgb(181, 221, 234)
HSL	hsl(195, 56%, 81%)
HSV	hsv(195, 23%, 92%)
CMYK	cmyk(22.6%, 5.6%, 0%, 8.2%)
CIE-LAB	lab(85.74, -10.20, -10.67)
CIE-LCH	lch(85.74, 14.76, 226.27°)
OKLab	oklab(87.32% -0.0351 -0.029)
OKLCH	oklch(87.32% 0.046 219.5)
XYZ	xyz(59.7595, 67.4750, 87.7013)
Luminance	0.6748 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5DDEA #EAC2B5

analogous

#B5EADD #B5DDEA #B5C3EA

triadic

#B5DDEA #EAB5DD #DDEAB5

tetradic

#B5DDEA #DDB5EA #EAC2B5 #C3EAB5

square

#B5DDEA #DDB5EA #EAC2B5 #C3EAB5

split-complementary

#B5DDEA #EAB5C3 #EADDB5

monochromatic

#56B1CF #85C7DC #B5DDEA #E5F3F8 #E7F4F8

Accessibility & contrast

On white

1.45

#B5DDEA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.50

#B5DDEA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5DDEA

14.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5DDEA	#FFFFFF	#000000	##000000
##B5DDEA	1.00	1.45	14.50	14.50
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.50	21.00	1.00	1.00
##000000	14.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5DAEB

Deuteranopia (green-blind)

#CCD3EA

Tritanopia (blue-blind)

#A5E2E1

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #b5ddea;
/* rgb */ color: rgb(181, 221, 234);
/* oklch */ color: oklch(87.3% 0.046 219.5);

Tailwind

colors: {
  custom: {
    50: '#cce7f0',
    500: '#b5ddea',
    950: '#000000',
  },
}

SCSS

$custom: #b5ddea;
$custom-light: #cce7f0;
$custom-dark: #000000;

JSON

{
  "hex": "#b5ddea",
  "rgb": {
    "r": 181,
    "g": 221,
    "b": 234
  },
  "hsl": {
    "h": 194.717,
    "s": 55.789,
    "l": 81.373
  },
  "oklch": {
    "l": 0.87315,
    "c": 0.04553,
    "h": 219.5
  },
  "luminance": 0.67477
}

Semantic roles & 50–950 ramp

primary

#B5DDEA

secondary

#C68F7D

accent

#4A22C3

background

#FEFEFF

surface

#FAFCFE

border

#D3D5D6

text

#131616

muted

#838485

Preview Lab

Preview with #B5DDEA

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

Preview Lab → · Contrast checker → · Palette generator →