#B0BFDF#B0BFDF

#B0BFDF is a light, muted blue. Relative luminance 0.518; OKLCH L 80.4% C 0.048 H 265.4°. Best body text is #000000 at 11.36:1 contrast (WCAG AA passes).

Color values

HEX	#B0BFDF
RGB	rgb(176, 191, 223)
HSL	hsl(221, 42%, 78%)
HSV	hsv(221, 21%, 87%)
CMYK	cmyk(21.1%, 14.3%, 0%, 12.5%)
CIE-LAB	lab(77.17, 1.62, -17.68)
CIE-LCH	lch(77.17, 17.75, 275.24°)
OKLab	oklab(80.37% -0.0038 -0.0482)
OKLCH	oklch(80.37% 0.048 265.4)
XYZ	xyz(49.8512, 51.8183, 77.1732)
Luminance	0.5182 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B0BFDF #DFD0B0

analogous

#B0D6DF #B0BFDF #B8B0DF

triadic

#B0BFDF #DFB0BF #BFDFB0

tetradic

#B0BFDF #DFB0D6 #DFD0B0 #B0DFB8

square

#B0BFDF #DFB0D6 #DFD0B0 #B0DFB8

split-complementary

#B0BFDF #DFB8B0 #D6DFB0

monochromatic

#5978BC #849CCD #B0BFDF #DCE2F1 #E9EDF6

Accessibility & contrast

On white

1.85

#B0BFDF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.36

#B0BFDF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B0BFDF

11.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B0BFDF	#FFFFFF	#000000	##000000
##B0BFDF	1.00	1.85	11.36	11.36
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.36	21.00	1.00	1.00
##000000	11.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5C1E1

Deuteranopia (green-blind)

#B1BDDE

Tritanopia (blue-blind)

#A4C5C9

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #b0bfdf;
/* rgb */ color: rgb(176, 191, 223);
/* oklch */ color: oklch(80.4% 0.048 265.4);

Tailwind

colors: {
  custom: {
    50: '#c8d2e9',
    500: '#b0bfdf',
    950: '#000000',
  },
}

SCSS

$custom: #b0bfdf;
$custom-light: #c8d2e9;
$custom-dark: #000000;

JSON

{
  "hex": "#b0bfdf",
  "rgb": {
    "r": 176,
    "g": 191,
    "b": 223
  },
  "hsl": {
    "h": 220.851,
    "s": 42.342,
    "l": 78.235
  },
  "oklch": {
    "l": 0.80369,
    "c": 0.04831,
    "h": 265.4
  },
  "luminance": 0.51819
}

Semantic roles & 50–950 ramp

primary

#B0BFDF

secondary

#B8A47C

accent

#8B30B5

background

#FDFEFE

surface

#F9FBFC

border

#D2D4D5

text

#131416

muted

#828384

Preview Lab

Preview with #B0BFDF

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

Preview Lab → · Contrast checker → · Palette generator →