#B4BFDF#B4BFDF

#B4BFDF is a light, muted blue. Relative luminance 0.523; OKLCH L 80.7% C 0.047 H 270.4°. Best body text is #000000 at 11.46:1 contrast (WCAG AA passes).

Color values

HEX	#B4BFDF
RGB	rgb(180, 191, 223)
HSL	hsl(225, 40%, 79%)
HSV	hsv(225, 19%, 87%)
CMYK	cmyk(19.3%, 14.3%, 0%, 12.5%)
CIE-LAB	lab(77.45, 2.86, -17.22)
CIE-LCH	lch(77.45, 17.46, 279.44°)
OKLab	oklab(80.66% 0.0003 -0.0469)
OKLCH	oklch(80.66% 0.047 270.4)
XYZ	xyz(50.7692, 52.2916, 77.2162)
Luminance	0.5229 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4BFDF #DFD4B4

analogous

#B4D5DF #B4BFDF #BFB4DF

triadic

#B4BFDF #DFB4BF #BFDFB4

tetradic

#B4BFDF #DFB4D5 #DFD4B4 #B4DFBF

square

#B4BFDF #DFB4D5 #DFD4B4 #B4DFBF

split-complementary

#B4BFDF #DFBFB4 #D5DFB4

monochromatic

#5E76BA #899ACD #B4BFDF #DFE4F1 #EAEDF6

Accessibility & contrast

On white

1.83

#B4BFDF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.46

#B4BFDF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4BFDF

11.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4BFDF	#FFFFFF	#000000	##000000
##B4BFDF	1.00	1.83	11.46	11.46
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.46	21.00	1.00	1.00
##000000	11.46	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6C1E1

Deuteranopia (green-blind)

#B2BEDE

Tritanopia (blue-blind)

#AAC5C9

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #b4bfdf;
/* rgb */ color: rgb(180, 191, 223);
/* oklch */ color: oklch(80.7% 0.047 270.4);

Tailwind

colors: {
  custom: {
    50: '#cbd2e9',
    500: '#b4bfdf',
    950: '#000000',
  },
}

SCSS

$custom: #b4bfdf;
$custom-light: #cbd2e9;
$custom-dark: #000000;

JSON

{
  "hex": "#b4bfdf",
  "rgb": {
    "r": 180,
    "g": 191,
    "b": 223
  },
  "hsl": {
    "h": 224.651,
    "s": 40.187,
    "l": 79.02
  },
  "oklch": {
    "l": 0.80661,
    "c": 0.04686,
    "h": 270.4
  },
  "luminance": 0.52293
}

Semantic roles & 50–950 ramp

primary

#B4BFDF

secondary

#B8A980

accent

#9232B3

background

#FDFEFE

surface

#F9FBFC

border

#D2D4D5

text

#131416

muted

#828384

Preview Lab

Preview with #B4BFDF

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

Preview Lab → · Contrast checker → · Palette generator →