#BBBCDF#BBBCDF

#BBBCDF is a light, muted blue. Relative luminance 0.519; OKLCH L 80.6% C 0.049 H 283.9°. Best body text is #000000 at 11.37:1 contrast (WCAG AA passes).

Color values

HEX	#BBBCDF
RGB	rgb(187, 188, 223)
HSL	hsl(238, 36%, 80%)
HSV	hsv(238, 16%, 87%)
CMYK	cmyk(16.1%, 15.7%, 0%, 12.5%)
CIE-LAB	lab(77.20, 6.69, -17.56)
CIE-LCH	lch(77.20, 18.79, 290.85°)
OKLab	oklab(80.59% 0.0119 -0.0477)
OKLCH	oklch(80.59% 0.049 283.9)
XYZ	xyz(51.7930, 51.8583, 77.0787)
Luminance	0.5186 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBBCDF #DFDEBB

analogous

#BBCEDF #BBBCDF #CCBBDF

triadic

#BBBCDF #DFBBBC #BCDFBB

tetradic

#BBBCDF #DFBBCE #DFDEBB #BBDFCC

square

#BBBCDF #DFBBCE #DFDEBB #BBDFCC

split-complementary

#BBBCDF #DFCCBB #CEDFBB

monochromatic

#686AB8 #9193CB #BBBCDF #E5E5F3 #EAEAF5

Accessibility & contrast

On white

1.85

#BBBCDF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.37

#BBBCDF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBBCDF

11.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBBCDF	#FFFFFF	#000000	##000000
##BBBCDF	1.00	1.85	11.37	11.37
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.37	21.00	1.00	1.00
##000000	11.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4C0E1

Deuteranopia (green-blind)

#B2BEDE

Tritanopia (blue-blind)

#B3C2C7

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #bbbcdf;
/* rgb */ color: rgb(187, 188, 223);
/* oklch */ color: oklch(80.6% 0.049 283.9);

Tailwind

colors: {
  custom: {
    50: '#cfd0e9',
    500: '#bbbcdf',
    950: '#000000',
  },
}

SCSS

$custom: #bbbcdf;
$custom-light: #cfd0e9;
$custom-dark: #000000;

JSON

{
  "hex": "#bbbcdf",
  "rgb": {
    "r": 187,
    "g": 188,
    "b": 223
  },
  "hsl": {
    "h": 238.333,
    "s": 36,
    "l": 80.392
  },
  "oklch": {
    "l": 0.80587,
    "c": 0.04916,
    "h": 283.9
  },
  "luminance": 0.51859
}

Semantic roles & 50–950 ramp

primary

#BBBCDF

secondary

#B7B687

accent

#AC37AF

background

#FEFEFE

surface

#FBFBFC

border

#D4D4D5

text

#141316

muted

#838384

Preview Lab

Preview with #BBBCDF

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

Preview Lab → · Contrast checker → · Palette generator →