#B4BBCA#B4BBCA

#B4BBCA is a light, muted blue. Relative luminance 0.495; OKLCH L 79.1% C 0.023 H 265.7°. Best body text is #000000 at 10.90:1 contrast (WCAG AA passes).

Color values

HEX	#B4BBCA
RGB	rgb(180, 187, 202)
HSL	hsl(221, 17%, 75%)
HSV	hsv(221, 11%, 79%)
CMYK	cmyk(10.9%, 7.4%, 0%, 20.8%)
CIE-LAB	lab(75.77, 0.55, -8.38)
CIE-LCH	lch(75.77, 8.40, 273.74°)
OKLab	oklab(79.12% -0.0017 -0.0225)
OKLCH	oklch(79.12% 0.023 265.7)
XYZ	xyz(47.2511, 49.5077, 62.9322)
Luminance	0.4951 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4BBCA #CAC3B4

analogous

#B4C6CA #B4BBCA #B8B4CA

triadic

#B4BBCA #CAB4BB #BBCAB4

tetradic

#B4BBCA #CAB4C6 #CAC3B4 #B4CAB8

square

#B4BBCA #CAB4C6 #CAC3B4 #B4CAB8

split-complementary

#B4BBCA #CAB8B4 #C6CAB4

monochromatic

#6C7A97 #909AB1 #B4BBCA #D8DCE3 #EDEFF2

Accessibility & contrast

On white

1.93

#B4BBCA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.90

#B4BBCA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4BBCA

10.90:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4BBCA	#FFFFFF	#000000	##000000
##B4BBCA	1.00	1.93	10.90	10.90
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.90	21.00	1.00	1.00
##000000	10.90	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B7BCCB

Deuteranopia (green-blind)

#B5BACA

Tritanopia (blue-blind)

#AFBEC0

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #b4bbca;
/* rgb */ color: rgb(180, 187, 202);
/* oklch */ color: oklch(79.1% 0.023 265.7);

Tailwind

colors: {
  custom: {
    50: '#cacfda',
    500: '#b4bbca',
    950: '#000000',
  },
}

SCSS

$custom: #b4bbca;
$custom-light: #cacfda;
$custom-dark: #000000;

JSON

{
  "hex": "#b4bbca",
  "rgb": {
    "r": 180,
    "g": 187,
    "b": 202
  },
  "hsl": {
    "h": 220.909,
    "s": 17.187,
    "l": 74.902
  },
  "oklch": {
    "l": 0.79124,
    "c": 0.0226,
    "h": 265.7
  },
  "luminance": 0.49508
}

Semantic roles & 50–950 ramp

primary

#B4BBCA

secondary

#E9E7E2

accent

#824A9B

background

#FCFCFD

surface

#F8F9FA

border

#D1D2D3

text

#131314

muted

#828283

Preview Lab

Preview with #B4BBCA

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

Preview Lab → · Contrast checker → · Palette generator →