#B4BBD0#B4BBD0

#B4BBD0 is a light, muted blue. Relative luminance 0.498; OKLCH L 79.3% C 0.031 H 271.0°. Best body text is #000000 at 10.96:1 contrast (WCAG AA passes).

Color values

HEX	#B4BBD0
RGB	rgb(180, 187, 208)
HSL	hsl(225, 23%, 76%)
HSV	hsv(225, 13%, 82%)
CMYK	cmyk(13.5%, 10.1%, 0%, 18.4%)
CIE-LAB	lab(75.94, 1.79, -11.37)
CIE-LCH	lch(75.94, 11.51, 278.95°)
OKLab	oklab(79.32% 0.0005 -0.0307)
OKLCH	oklch(79.32% 0.031 271)
XYZ	xyz(47.9753, 49.7974, 66.7466)
Luminance	0.4980 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4BBD0 #D0C9B4

analogous

#B4C9D0 #B4BBD0 #BBB4D0

triadic

#B4BBD0 #D0B4BB #BBD0B4

tetradic

#B4BBD0 #D0B4C9 #D0C9B4 #B4D0BB

square

#B4BBD0 #D0B4C9 #D0C9B4 #B4D0BB

split-complementary

#B4BBD0 #D0BBB4 #C9D0B4

monochromatic

#6977A1 #8E99B8 #B4BBD0 #DADDE8 #ECEEF3

Accessibility & contrast

On white

1.92

#B4BBD0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.96

#B4BBD0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4BBD0

10.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4BBD0	#FFFFFF	#000000	##000000
##B4BBD0	1.00	1.92	10.96	10.96
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.96	21.00	1.00	1.00
##000000	10.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5BCD1

Deuteranopia (green-blind)

#B3BACF

Tritanopia (blue-blind)

#AEBFC2

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #b4bbd0;
/* rgb */ color: rgb(180, 187, 208);
/* oklch */ color: oklch(79.3% 0.031 271.0);

Tailwind

colors: {
  custom: {
    50: '#cacfde',
    500: '#b4bbd0',
    950: '#000000',
  },
}

SCSS

$custom: #b4bbd0;
$custom-light: #cacfde;
$custom-dark: #000000;

JSON

{
  "hex": "#b4bbd0",
  "rgb": {
    "r": 180,
    "g": 187,
    "b": 208
  },
  "hsl": {
    "h": 225,
    "s": 22.951,
    "l": 76.078
  },
  "oklch": {
    "l": 0.79323,
    "c": 0.0307,
    "h": 271
  },
  "luminance": 0.49798
}

Semantic roles & 50–950 ramp

primary

#B4BBD0

secondary

#EAE8E1

accent

#8A44A1

background

#FCFCFD

surface

#F8F9FB

border

#D1D2D4

text

#131315

muted

#828283

Preview Lab

Preview with #B4BBD0

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

Preview Lab → · Contrast checker → · Palette generator →