#B4BBDE#B4BBDE

#B4BBDE is a light, muted blue. Relative luminance 0.505; OKLCH L 79.8% C 0.050 H 276.3°. Best body text is #000000 at 11.10:1 contrast (WCAG AA passes).

Color values

HEX	#B4BBDE
RGB	rgb(180, 187, 222)
HSL	hsl(230, 39%, 79%)
HSV	hsv(230, 19%, 87%)
CMYK	cmyk(18.9%, 15.8%, 0%, 12.9%)
CIE-LAB	lab(76.39, 4.81, -18.30)
CIE-LCH	lch(76.39, 18.92, 284.72°)
OKLab	oklab(79.81% 0.0055 -0.0498)
OKLCH	oklch(79.81% 0.05 276.3)
XYZ	xyz(49.7744, 50.5170, 76.2214)
Luminance	0.5052 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4BBDE #DED7B4

analogous

#B4D0DE #B4BBDE #C2B4DE

triadic

#B4BBDE #DEB4BB #BBDEB4

tetradic

#B4BBDE #DEB4D0 #DED7B4 #B4DEC2

square

#B4BBDE #DEB4D0 #DED7B4 #B4DEC2

split-complementary

#B4BBDE #DEC2B4 #D0DEB4

monochromatic

#5F6EB9 #8A94CB #B4BBDE #DFE2F1 #EAECF6

Accessibility & contrast

On white

1.89

#B4BBDE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.10

#B4BBDE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4BBDE

11.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4BBDE	#FFFFFF	#000000	##000000
##B4BBDE	1.00	1.89	11.10	11.10
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.10	21.00	1.00	1.00
##000000	11.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2BEE0

Deuteranopia (green-blind)

#AFBBDD

Tritanopia (blue-blind)

#AAC1C6

Achromatopsia (no color)

#BCBCBC

Design tokens & code

CSS

--color: #b4bbde;
/* rgb */ color: rgb(180, 187, 222);
/* oklch */ color: oklch(79.8% 0.050 276.3);

Tailwind

colors: {
  custom: {
    50: '#cbcfe8',
    500: '#b4bbde',
    950: '#000000',
  },
}

SCSS

$custom: #b4bbde;
$custom-light: #cbcfe8;
$custom-dark: #000000;

JSON

{
  "hex": "#b4bbde",
  "rgb": {
    "r": 180,
    "g": 187,
    "b": 222
  },
  "hsl": {
    "h": 230,
    "s": 38.889,
    "l": 78.824
  },
  "oklch": {
    "l": 0.79814,
    "c": 0.05012,
    "h": 276.3
  },
  "luminance": 0.50518
}

Semantic roles & 50–950 ramp

primary

#B4BBDE

secondary

#B6AD80

accent

#9D34B2

background

#FDFEFE

surface

#F9FBFC

border

#D2D4D5

text

#131316

muted

#828384

Preview Lab

Preview with #B4BBDE

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

Preview Lab → · Contrast checker → · Palette generator →