#BBC0DB#BBC0DB

#BBC0DB is a light, muted blue. Relative luminance 0.534; OKLCH L 81.3% C 0.038 H 277.2°. Best body text is #000000 at 11.68:1 contrast (WCAG AA passes).

Color values

HEX	#BBC0DB
RGB	rgb(187, 192, 219)
HSL	hsl(231, 31%, 80%)
HSV	hsv(231, 15%, 86%)
CMYK	cmyk(14.6%, 12.3%, 0%, 14.1%)
CIE-LAB	lab(78.10, 3.68, -14.05)
CIE-LCH	lch(78.10, 14.52, 284.67°)
OKLab	oklab(81.25% 0.0048 -0.038)
OKLCH	oklch(81.25% 0.038 277.2)
XYZ	xyz(52.1265, 53.3779, 74.5608)
Luminance	0.5338 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBC0DB #DBD6BB

analogous

#BBD0DB #BBC0DB #C6BBDB

triadic

#BBC0DB #DBBBC0 #C0DBBB

tetradic

#BBC0DB #DBBBD0 #DBD6BB #BBDBC6

square

#BBC0DB #DBBBD0 #DBD6BB #BBDBC6

split-complementary

#BBC0DB #DBC6BB #D0DBBB

monochromatic

#6B76B1 #939BC6 #BBC0DB #E3E5F0 #EBECF4

Accessibility & contrast

On white

1.80

#BBC0DB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.68

#BBC0DB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBC0DB

11.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBC0DB	#FFFFFF	#000000	##000000
##BBC0DB	1.00	1.80	11.68	11.68
#FFFFFF	1.80	1.00	21.00	21.00
#000000	11.68	21.00	1.00	1.00
##000000	11.68	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B9C2DC

Deuteranopia (green-blind)

#B7C0DA

Tritanopia (blue-blind)

#B4C5C9

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #bbc0db;
/* rgb */ color: rgb(187, 192, 219);
/* oklch */ color: oklch(81.3% 0.038 277.2);

Tailwind

colors: {
  custom: {
    50: '#cfd3e6',
    500: '#bbc0db',
    950: '#000000',
  },
}

SCSS

$custom: #bbc0db;
$custom-light: #cfd3e6;
$custom-dark: #000000;

JSON

{
  "hex": "#bbc0db",
  "rgb": {
    "r": 187,
    "g": 192,
    "b": 219
  },
  "hsl": {
    "h": 230.625,
    "s": 30.769,
    "l": 79.608
  },
  "oklch": {
    "l": 0.8125,
    "c": 0.03831,
    "h": 277.2
  },
  "luminance": 0.53379
}

Semantic roles & 50–950 ramp

primary

#BBC0DB

secondary

#B2AC88

accent

#983CA9

background

#FEFEFE

surface

#FBFBFC

border

#D4D4D5

text

#141415

muted

#838384

Preview Lab

Preview with #BBC0DB

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

Preview Lab → · Contrast checker → · Palette generator →