#B4BBFC#B4BBFC

#B4BBFC is a light, moderate blue. Relative luminance 0.523; OKLCH L 81.0% C 0.092 H 279.4°. Best body text is #000000 at 11.45:1 contrast (WCAG AA passes).

Color values

HEX	#B4BBFC
RGB	rgb(180, 187, 252)
HSL	hsl(234, 92%, 85%)
HSV	hsv(234, 29%, 99%)
CMYK	cmyk(28.6%, 25.8%, 0%, 1.2%)
CIE-LAB	lab(77.44, 11.75, -32.85)
CIE-LCH	lch(77.44, 34.89, 289.68°)
OKLab	oklab(80.99% 0.015 -0.0908)
OKLCH	oklch(80.99% 0.092 279.4)
XYZ	xyz(54.1587, 52.2707, 99.3124)
Luminance	0.5227 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4BBFC #FCF5B4

analogous

#B4DFFC #B4BBFC #D1B4FC

triadic

#B4BBFC #FCB4BB #BBFCB4

tetradic

#B4BBFC #FCB4DF #FCF5B4 #B4FCD1

square

#B4BBFC #FCB4DF #FCF5B4 #B4FCD1

split-complementary

#B4BBFC #FCD1B4 #DFFCB4

monochromatic

#3E50F7 #7986FA #B4BBFC #E2E4FE #E2E4FE

Accessibility & contrast

On white

1.83

#B4BBFC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.45

#B4BBFC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4BBFC

11.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4BBFC	#FFFFFF	#000000	##000000
##B4BBFC	1.00	1.83	11.45	11.45
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.45	21.00	1.00	1.00
##000000	11.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A8C2FF

Deuteranopia (green-blind)

#A4BDFA

Tritanopia (blue-blind)

#A2C7D2

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #b4bbfc;
/* rgb */ color: rgb(180, 187, 252);
/* oklch */ color: oklch(81.0% 0.092 279.4);

Tailwind

colors: {
  custom: {
    50: '#cccffd',
    500: '#b4bbfc',
    950: '#000000',
  },
}

SCSS

$custom: #b4bbfc;
$custom-light: #cccffd;
$custom-dark: #000000;

JSON

{
  "hex": "#b4bbfc",
  "rgb": {
    "r": 180,
    "g": 187,
    "b": 252
  },
  "hsl": {
    "h": 234.167,
    "s": 92.308,
    "l": 84.706
  },
  "oklch": {
    "l": 0.80987,
    "c": 0.09205,
    "h": 279.4
  },
  "luminance": 0.52272
}

Semantic roles & 50–950 ramp

primary

#B4BBFC

secondary

#E1D673

accent

#CF00E6

background

#FEFEFF

surface

#FAFBFF

border

#D3D4D7

text

#131317

muted

#838385

Preview Lab

Preview with #B4BBFC

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

Preview Lab → · Contrast checker → · Palette generator →