#B4BFEB#B4BFEB

#B4BFEB is a light, moderate blue. Relative luminance 0.530; OKLCH L 81.1% C 0.063 H 273.9°. Best body text is #000000 at 11.59:1 contrast (WCAG AA passes).

Color values

HEX	#B4BFEB
RGB	rgb(180, 191, 235)
HSL	hsl(228, 58%, 81%)
HSV	hsv(228, 23%, 92%)
CMYK	cmyk(23.4%, 18.7%, 0%, 7.8%)
CIE-LAB	lab(77.85, 5.56, -23.09)
CIE-LCH	lch(77.85, 23.75, 283.55°)
OKLab	oklab(81.1% 0.0044 -0.0632)
OKLCH	oklch(81.1% 0.063 273.9)
XYZ	xyz(52.4447, 52.9618, 86.0407)
Luminance	0.5296 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4BFEB #EBE0B4

analogous

#B4DBEB #B4BFEB #C5B4EB

triadic

#B4BFEB #EBB4BF #BFEBB4

tetradic

#B4BFEB #EBB4DB #EBE0B4 #B4EBC5

square

#B4BFEB #EBB4DB #EBE0B4 #B4EBC5

split-complementary

#B4BFEB #EBC5B4 #DBEBB4

monochromatic

#536DD1 #8496DE #B4BFEB #E4E8F8 #E7EAF9

Accessibility & contrast

On white

1.81

#B4BFEB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.59

#B4BFEB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4BFEB

11.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4BFEB	#FFFFFF	#000000	##000000
##B4BFEB	1.00	1.81	11.59	11.59
#FFFFFF	1.81	1.00	21.00	21.00
#000000	11.59	21.00	1.00	1.00
##000000	11.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2C3ED

Deuteranopia (green-blind)

#AFBEEA

Tritanopia (blue-blind)

#A7C7CE

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #b4bfeb;
/* rgb */ color: rgb(180, 191, 235);
/* oklch */ color: oklch(81.1% 0.063 273.9);

Tailwind

colors: {
  custom: {
    50: '#cbd2f1',
    500: '#b4bfeb',
    950: '#000000',
  },
}

SCSS

$custom: #b4bfeb;
$custom-light: #cbd2f1;
$custom-dark: #000000;

JSON

{
  "hex": "#b4bfeb",
  "rgb": {
    "r": 180,
    "g": 191,
    "b": 235
  },
  "hsl": {
    "h": 228,
    "s": 57.895,
    "l": 81.373
  },
  "oklch": {
    "l": 0.81104,
    "c": 0.06337,
    "h": 273.9
  },
  "luminance": 0.52963
}

Semantic roles & 50–950 ramp

primary

#B4BFEB

secondary

#C7B87C

accent

#A420C5

background

#FEFEFF

surface

#FAFBFE

border

#D3D4D6

text

#131416

muted

#838385

Preview Lab

Preview with #B4BFEB

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

Preview Lab → · Contrast checker → · Palette generator →