#BBBBD0#BBBBD0

#BBBBD0 is a light, muted blue. Relative luminance 0.507; OKLCH L 79.9% C 0.029 H 285.7°. Best body text is #000000 at 11.13:1 contrast (WCAG AA passes).

Color values

HEX	#BBBBD0
RGB	rgb(187, 187, 208)
HSL	hsl(240, 18%, 77%)
HSV	hsv(240, 10%, 82%)
CMYK	cmyk(10.1%, 10.1%, 0%, 18.4%)
CIE-LAB	lab(76.47, 4.09, -10.53)
CIE-LCH	lch(76.47, 11.29, 291.22°)
OKLab	oklab(79.87% 0.008 -0.0283)
OKLCH	oklch(79.87% 0.029 285.7)
XYZ	xyz(49.6467, 50.6592, 66.8249)
Luminance	0.5066 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBBBD0 #D0D0BB

analogous

#BBC6D0 #BBBBD0 #C6BBD0

triadic

#BBBBD0 #D0BBBB #BBD0BB

tetradic

#BBBBD0 #D0BBC6 #D0D0BB #BBD0C6

square

#BBBBD0 #D0BBC6 #D0D0BB #BBD0C6

split-complementary

#BBBBD0 #D0C6BB #C6D0BB

monochromatic

#73739E #9797B7 #BBBBD0 #DFDFE9 #EDEDF2

Accessibility & contrast

On white

1.89

#BBBBD0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.13

#BBBBD0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBBBD0

11.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBBBD0	#FFFFFF	#000000	##000000
##BBBBD0	1.00	1.89	11.13	11.13
#FFFFFF	1.89	1.00	21.00	21.00
#000000	11.13	21.00	1.00	1.00
##000000	11.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6BDD1

Deuteranopia (green-blind)

#B6BCCF

Tritanopia (blue-blind)

#B7BEC2

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #bbbbd0;
/* rgb */ color: rgb(187, 187, 208);
/* oklch */ color: oklch(79.9% 0.029 285.7);

Tailwind

colors: {
  custom: {
    50: '#cfcfde',
    500: '#bbbbd0',
    950: '#000000',
  },
}

SCSS

$custom: #bbbbd0;
$custom-light: #cfcfde;
$custom-dark: #000000;

JSON

{
  "hex": "#bbbbd0",
  "rgb": {
    "r": 187,
    "g": 187,
    "b": 208
  },
  "hsl": {
    "h": 240,
    "s": 18.261,
    "l": 77.451
  },
  "oklch": {
    "l": 0.79867,
    "c": 0.02943,
    "h": 285.7
  },
  "luminance": 0.5066
}

Semantic roles & 50–950 ramp

primary

#BBBBD0

secondary

#A5A58A

accent

#9D499D

background

#FEFEFE

surface

#FBFBFC

border

#D4D4D5

text

#131315

muted

#838384

Preview Lab

Preview with #BBBBD0

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

Preview Lab → · Contrast checker → · Palette generator →