#B4CBDB#B4CBDB

#B4CBDB is a very light, muted cyan. Relative luminance 0.575; OKLCH L 83.0% C 0.034 H 238.2°. Best body text is #000000 at 12.51:1 contrast (WCAG AA passes).

Color values

HEX	#B4CBDB
RGB	rgb(180, 203, 219)
HSL	hsl(205, 35%, 78%)
HSV	hsv(205, 18%, 86%)
CMYK	cmyk(17.8%, 7.3%, 0%, 14.1%)
CIE-LAB	lab(80.48, -4.40, -10.54)
CIE-LCH	lch(80.48, 11.42, 247.34°)
OKLab	oklab(82.99% -0.0177 -0.0285)
OKLCH	oklch(82.99% 0.034 238.2)
XYZ	xyz(52.9612, 57.5283, 75.3178)
Luminance	0.5753 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4CBDB #DBC4B4

analogous

#B4DBD7 #B4CBDB #B4B7DB

triadic

#B4CBDB #DBB4CB #CBDBB4

tetradic

#B4CBDB #D7B4DB #DBC4B4 #B7DBB4

square

#B4CBDB #D7B4DB #DBC4B4 #B7DBB4

split-complementary

#B4CBDB #DBB4B7 #DBD7B4

monochromatic

#6192B3 #8BAEC7 #B4CBDB #DDE8EF #EAF1F5

Accessibility & contrast

On white

1.68

#B4CBDB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.51

#B4CBDB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4CBDB

12.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4CBDB	#FFFFFF	#000000	##000000
##B4CBDB	1.00	1.68	12.51	12.51
#FFFFFF	1.68	1.00	21.00	21.00
#000000	12.51	21.00	1.00	1.00
##000000	12.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C4CADC

Deuteranopia (green-blind)

#BFC6DB

Tritanopia (blue-blind)

#AACFD0

Achromatopsia (no color)

#C8C8C8

Design tokens & code

CSS

--color: #b4cbdb;
/* rgb */ color: rgb(180, 203, 219);
/* oklch */ color: oklch(83.0% 0.034 238.2);

Tailwind

colors: {
  custom: {
    50: '#cadae6',
    500: '#b4cbdb',
    950: '#000000',
  },
}

SCSS

$custom: #b4cbdb;
$custom-light: #cadae6;
$custom-dark: #000000;

JSON

{
  "hex": "#b4cbdb",
  "rgb": {
    "r": 180,
    "g": 203,
    "b": 219
  },
  "hsl": {
    "h": 204.615,
    "s": 35.135,
    "l": 78.235
  },
  "oklch": {
    "l": 0.82994,
    "c": 0.03356,
    "h": 238.2
  },
  "luminance": 0.5753
}

Semantic roles & 50–950 ramp

primary

#B4CBDB

secondary

#B39581

accent

#6838AE

background

#FDFEFE

surface

#F9FBFC

border

#D2D4D5

text

#131415

muted

#828384

Preview Lab

Preview with #B4CBDB

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

Preview Lab → · Contrast checker → · Palette generator →