#B4CBDF#B4CBDF

#B4CBDF is a very light, muted cyan. Relative luminance 0.577; OKLCH L 83.1% C 0.038 H 244.5°. Best body text is #000000 at 12.55:1 contrast (WCAG AA passes).

Color values

HEX	#B4CBDF
RGB	rgb(180, 203, 223)
HSL	hsl(208, 40%, 79%)
HSV	hsv(208, 19%, 87%)
CMYK	cmyk(19.3%, 9%, 0%, 12.5%)
CIE-LAB	lab(80.59, -3.54, -12.51)
CIE-LCH	lch(80.59, 13.00, 254.20°)
OKLab	oklab(83.13% -0.0162 -0.0339)
OKLCH	oklch(83.13% 0.038 244.5)
XYZ	xyz(53.4941, 57.7415, 78.1245)
Luminance	0.5774 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4CBDF #DFC8B4

analogous

#B4DFDE #B4CBDF #B4B6DF

triadic

#B4CBDF #DFB4CB #CBDFB4

tetradic

#B4CBDF #DEB4DF #DFC8B4 #B6DFB4

square

#B4CBDF #DEB4DF #DFC8B4 #B6DFB4

split-complementary

#B4CBDF #DFB4B6 #DFDEB4

monochromatic

#5E90BA #89ADCD #B4CBDF #DFE9F1 #EAF0F6

Accessibility & contrast

On white

1.67

#B4CBDF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.55

#B4CBDF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4CBDF

12.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4CBDF	#FFFFFF	#000000	##000000
##B4CBDF	1.00	1.67	12.55	12.55
#FFFFFF	1.67	1.00	21.00	21.00
#000000	12.55	21.00	1.00	1.00
##000000	12.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C3CBE0

Deuteranopia (green-blind)

#BEC6DF

Tritanopia (blue-blind)

#A9D0D1

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #b4cbdf;
/* rgb */ color: rgb(180, 203, 223);
/* oklch */ color: oklch(83.1% 0.038 244.5);

Tailwind

colors: {
  custom: {
    50: '#cbdae9',
    500: '#b4cbdf',
    950: '#000000',
  },
}

SCSS

$custom: #b4cbdf;
$custom-light: #cbdae9;
$custom-dark: #000000;

JSON

{
  "hex": "#b4cbdf",
  "rgb": {
    "r": 180,
    "g": 203,
    "b": 223
  },
  "hsl": {
    "h": 207.907,
    "s": 40.187,
    "l": 79.02
  },
  "oklch": {
    "l": 0.83127,
    "c": 0.03759,
    "h": 244.5
  },
  "luminance": 0.57743
}

Semantic roles & 50–950 ramp

primary

#B4CBDF

secondary

#B89A80

accent

#6E32B3

background

#FEFEFE

surface

#FAFBFC

border

#D3D4D5

text

#131416

muted

#838384

Preview Lab

Preview with #B4CBDF

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

Preview Lab → · Contrast checker → · Palette generator →