#BBBCDB#BBBCDB

#BBBCDB is a light, muted blue. Relative luminance 0.516; OKLCH L 80.4% C 0.044 H 283.9°. Best body text is #000000 at 11.33:1 contrast (WCAG AA passes).

Color values

HEX	#BBBCDB
RGB	rgb(187, 188, 219)
HSL	hsl(238, 31%, 80%)
HSV	hsv(238, 15%, 86%)
CMYK	cmyk(14.6%, 14.2%, 0%, 14.1%)
CIE-LAB	lab(77.07, 5.83, -15.59)
CIE-LCH	lch(77.07, 16.65, 290.51°)
OKLab	oklab(80.44% 0.0105 -0.0422)
OKLCH	oklch(80.44% 0.044 283.9)
XYZ	xyz(51.2601, 51.6452, 74.2720)
Luminance	0.5165 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBBCDB #DBDABB

analogous

#BBCCDB #BBBCDB #CABBDB

triadic

#BBBCDB #DBBBBC #BCDBBB

tetradic

#BBBCDB #DBBBCC #DBDABB #BBDBCA

square

#BBBCDB #DBBBCC #DBDABB #BBDBCA

split-complementary

#BBBCDB #DBCABB #CCDBBB

monochromatic

#6B6DB1 #9395C6 #BBBCDB #E3E3F0 #EBEBF4

Accessibility & contrast

On white

1.85

#BBBCDB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.33

#BBBCDB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBBCDB

11.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBBCDB	#FFFFFF	#000000	##000000
##BBBCDB	1.00	1.85	11.33	11.33
#FFFFFF	1.85	1.00	21.00	21.00
#000000	11.33	21.00	1.00	1.00
##000000	11.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B5BFDC

Deuteranopia (green-blind)

#B4BDDA

Tritanopia (blue-blind)

#B4C1C6

Achromatopsia (no color)

#BEBEBE

Design tokens & code

CSS

--color: #bbbcdb;
/* rgb */ color: rgb(187, 188, 219);
/* oklch */ color: oklch(80.4% 0.044 283.9);

Tailwind

colors: {
  custom: {
    50: '#cfd0e6',
    500: '#bbbcdb',
    950: '#000000',
  },
}

SCSS

$custom: #bbbcdb;
$custom-light: #cfd0e6;
$custom-dark: #000000;

JSON

{
  "hex": "#bbbcdb",
  "rgb": {
    "r": 187,
    "g": 188,
    "b": 219
  },
  "hsl": {
    "h": 238.125,
    "s": 30.769,
    "l": 79.608
  },
  "oklch": {
    "l": 0.80445,
    "c": 0.04353,
    "h": 283.9
  },
  "luminance": 0.51646
}

Semantic roles & 50–950 ramp

primary

#BBBCDB

secondary

#B2B188

accent

#A63CA9

background

#FEFEFE

surface

#FBFBFC

border

#D4D4D5

text

#141415

muted

#838384

Preview Lab

Preview with #BBBCDB

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

Preview Lab → · Contrast checker → · Palette generator →