#B5DAEE#B5DAEE

#B5DAEE is a very light, muted cyan. Relative luminance 0.661; OKLCH L 86.8% C 0.048 H 231.7°. Best body text is #000000 at 14.23:1 contrast (WCAG AA passes).

Color values

HEX	#B5DAEE
RGB	rgb(181, 218, 238)
HSL	hsl(201, 63%, 82%)
HSV	hsv(201, 24%, 93%)
CMYK	cmyk(23.9%, 8.4%, 0%, 6.7%)
CIE-LAB	lab(85.07, -7.77, -13.79)
CIE-LCH	lch(85.07, 15.83, 240.59°)
OKLab	oklab(86.82% -0.0297 -0.0375)
OKLCH	oklch(86.82% 0.048 231.7)
XYZ	xyz(59.5557, 66.1375, 90.5002)
Luminance	0.6614 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5DAEE #EEC9B5

analogous

#B5EEE6 #B5DAEE #B5BEEE

triadic

#B5DAEE #EEB5DA #DAEEB5

tetradic

#B5DAEE #E6B5EE #EEC9B5 #BEEEB5

square

#B5DAEE #E6B5EE #EEC9B5 #BEEEB5

split-complementary

#B5DAEE #EEB5BE #EEE6B5

monochromatic

#51A8D7 #83C1E3 #B5DAEE #E6F3F9 #E6F3F9

Accessibility & contrast

On white

1.48

#B5DAEE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.23

#B5DAEE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5DAEE

14.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5DAEE	#FFFFFF	#000000	##000000
##B5DAEE	1.00	1.48	14.23	14.23
#FFFFFF	1.48	1.00	21.00	21.00
#000000	14.23	21.00	1.00	1.00
##000000	14.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0D8EF

Deuteranopia (green-blind)

#C8D2EE

Tritanopia (blue-blind)

#A4E0E0

Achromatopsia (no color)

#D4D4D4

Design tokens & code

CSS

--color: #b5daee;
/* rgb */ color: rgb(181, 218, 238);
/* oklch */ color: oklch(86.8% 0.048 231.7);

Tailwind

colors: {
  custom: {
    50: '#cce5f3',
    500: '#b5daee',
    950: '#000000',
  },
}

SCSS

$custom: #b5daee;
$custom-light: #cce5f3;
$custom-dark: #000000;

JSON

{
  "hex": "#b5daee",
  "rgb": {
    "r": 181,
    "g": 218,
    "b": 238
  },
  "hsl": {
    "h": 201.053,
    "s": 62.637,
    "l": 82.157
  },
  "oklch": {
    "l": 0.86819,
    "c": 0.04785,
    "h": 231.7
  },
  "luminance": 0.6614
}

Semantic roles & 50–950 ramp

primary

#B5DAEE

secondary

#CC987C

accent

#591BCA

background

#FEFEFF

surface

#FAFCFE

border

#D3D5D6

text

#131517

muted

#838485

Preview Lab

Preview with #B5DAEE

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

Preview Lab → · Contrast checker → · Palette generator →