#B1BCFF#B1BCFF

#B1BCFF is a light, moderate blue. Relative luminance 0.525; OKLCH L 81.1% C 0.096 H 276.8°. Best body text is #000000 at 11.51:1 contrast (WCAG AA passes).

Color values

HEX	#B1BCFF
RGB	rgb(177, 188, 255)
HSL	hsl(232, 100%, 85%)
HSV	hsv(232, 31%, 100%)
CMYK	cmyk(30.6%, 26.3%, 0%, 0%)
CIE-LAB	lab(77.60, 11.08, -34.24)
CIE-LCH	lch(77.60, 35.99, 287.94°)
OKLab	oklab(81.09% 0.0114 -0.0948)
OKLCH	oklch(81.09% 0.096 276.8)
XYZ	xyz(54.1597, 52.5319, 101.8744)
Luminance	0.5253 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1BCFF #FFF4B1

analogous

#B1E3FF #B1BCFF #CDB1FF

triadic

#B1BCFF #FFB1BC #BCFFB1

tetradic

#B1BCFF #FFB1E3 #FFF4B1 #B1FFCD

square

#B1BCFF #FFB1E3 #FFF4B1 #B1FFCD

split-complementary

#B1BCFF #FFCDB1 #E3FFB1

monochromatic

#3753FF #7487FF #B1BCFF #E0E5FF #E0E5FF

Accessibility & contrast

On white

1.83

#B1BCFF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.51

#B1BCFF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B1BCFF

11.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1BCFF	#FFFFFF	#000000	##000000
##B1BCFF	1.00	1.83	11.51	11.51
#FFFFFF	1.83	1.00	21.00	21.00
#000000	11.51	21.00	1.00	1.00
##000000	11.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A8C3FF

Deuteranopia (green-blind)

#A3BDFD

Tritanopia (blue-blind)

#9CC9D3

Achromatopsia (no color)

#C0C0C0

Design tokens & code

CSS

--color: #b1bcff;
/* rgb */ color: rgb(177, 188, 255);
/* oklch */ color: oklch(81.1% 0.096 276.8);

Tailwind

colors: {
  custom: {
    50: '#cad0ff',
    500: '#b1bcff',
    950: '#000000',
  },
}

SCSS

$custom: #b1bcff;
$custom-light: #cad0ff;
$custom-dark: #000000;

JSON

{
  "hex": "#b1bcff",
  "rgb": {
    "r": 177,
    "g": 188,
    "b": 255
  },
  "hsl": {
    "h": 231.538,
    "s": 100,
    "l": 84.706
  },
  "oklch": {
    "l": 0.81092,
    "c": 0.0955,
    "h": 276.8
  },
  "luminance": 0.52534
}

Semantic roles & 50–950 ramp

primary

#B1BCFF

secondary

#E6D56F

accent

#C500E6

background

#FEFEFF

surface

#FAFBFF

border

#D3D4D7

text

#131318

muted

#838386

Preview Lab

Preview with #B1BCFF

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

Preview Lab → · Contrast checker → · Palette generator →