#B4B0CC#B4B0CC

#B4B0CC is a light, muted blue. Relative luminance 0.451; OKLCH L 77.0% C 0.040 H 292.0°. Best body text is #000000 at 10.02:1 contrast (WCAG AA passes).

Color values

HEX	#B4B0CC
RGB	rgb(180, 176, 204)
HSL	hsl(249, 22%, 75%)
HSV	hsv(249, 14%, 80%)
CMYK	cmyk(11.8%, 13.7%, 0%, 20%)
CIE-LAB	lab(72.97, 6.93, -13.65)
CIE-LCH	lch(72.97, 15.31, 296.90°)
OKLab	oklab(76.95% 0.0149 -0.0369)
OKLCH	oklch(76.95% 0.04 292)
XYZ	xyz(45.2446, 45.1133, 63.4391)
Luminance	0.4511 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4B0CC #C8CCB0

analogous

#B0BACC #B4B0CC #C2B0CC

triadic

#B4B0CC #CCB4B0 #B0CCB4

tetradic

#B4B0CC #CCB0BA #C8CCB0 #B0CCC2

square

#B4B0CC #CCB0BA #C8CCB0 #B0CCC2

split-complementary

#B4B0CC #CCC2B0 #BACCB0

monochromatic

#6D669C #918BB4 #B4B0CC #D7D5E4 #EDECF3

Accessibility & contrast

On white

2.10

#B4B0CC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.02

#B4B0CC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4B0CC

10.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4B0CC	#FFFFFF	#000000	##000000
##B4B0CC	1.00	2.10	10.02	10.02
#FFFFFF	2.10	1.00	21.00	21.00
#000000	10.02	21.00	1.00	1.00
##000000	10.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AAB3CD

Deuteranopia (green-blind)

#AAB3CB

Tritanopia (blue-blind)

#B0B4B9

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #b4b0cc;
/* rgb */ color: rgb(180, 176, 204);
/* oklch */ color: oklch(77.0% 0.040 292.0);

Tailwind

colors: {
  custom: {
    50: '#cac7db',
    500: '#b4b0cc',
    950: '#000000',
  },
}

SCSS

$custom: #b4b0cc;
$custom-light: #cac7db;
$custom-dark: #000000;

JSON

{
  "hex": "#b4b0cc",
  "rgb": {
    "r": 180,
    "g": 176,
    "b": 204
  },
  "hsl": {
    "h": 248.571,
    "s": 21.538,
    "l": 74.51
  },
  "oklch": {
    "l": 0.76953,
    "c": 0.03979,
    "h": 292
  },
  "luminance": 0.45114
}

Semantic roles & 50–950 ramp

primary

#B4B0CC

secondary

#E8E9E2

accent

#A04693

background

#FCFCFD

surface

#F8F8FB

border

#D1D1D4

text

#131315

muted

#828283

Preview Lab

Preview with #B4B0CC

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

Preview Lab → · Contrast checker → · Palette generator →